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    <conference>
        <title>Installfest 2026</title>
        <acronym>installfest-2026-2025</acronym>
        <start>2026-03-28</start>
        <end>2026-03-29</end>
        <days>2</days>
        <timeslot_duration>00:05</timeslot_duration>
        <base_url>https://pretalx.installfest.cz</base_url>
        <logo>https://pretalx.installfest.cz/media/installfest-2026-2025/img/if_logo_gray_medium_KvzZvIU_oxU6pq7_hIDmTMQ.png</logo>
        <time_zone_name>Europe/Prague</time_zone_name>
        
        
    </conference>
    <day index='1' date='2026-03-28' start='2026-03-28T04:00:00+01:00' end='2026-03-29T03:59:00+02:00'>
        <room name='Track I' guid='86314647-9564-500b-a807-41cd9c7828ee'>
            <event guid='c8f2ff00-e680-5e76-ae91-2119329b4707' id='303'>
                <room>Track I</room>
                <title>Upgraduj telefon: Linuxem</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-28T09:30:00+01:00</date>
                <start>09:30</start>
                <duration>00:25</duration>
                <abstract>Mobiln&#237; Linux se posouv&#225; z nad&#353;eneck&#233;ho experimentu k p&#345;ekvapiv&#283; pou&#382;iteln&#253;m telefon&#367;m a tablet&#367;m &#8212; a p&#345;itom nab&#237;z&#237; to, co jinde &#269;asto chyb&#237;: kontrolu nad vlastn&#237;m za&#345;&#237;zen&#237;m, dlouhodob&#283;j&#353;&#237; &#382;ivotnost d&#237;ky komunitn&#237;m aktualizac&#237;m, transparentnost a auditovatelnost, mo&#382;nost p&#345;izp&#367;sobit si syst&#233;m od kernelu po UI, otev&#345;en&#253; v&#253;voj i tam, kde je b&#283;&#382;n&#283; v&#353;echno &#8222;black box&#8220;. K tomu p&#345;idejte klasick&#233; linuxov&#233; workflow v kapse: termin&#225;l, ssh, skriptov&#225;n&#237;, kontejnery, vlastn&#237; slu&#382;by a automatizace.

Pod&#237;v&#225;me se na to, co se na mobilu d&#283;je od bootu, kernelu a ovlada&#269;&#367; p&#345;es power management a&#382; po grafick&#253; stack (Wayland, kompozitor, input) a doru&#269;ov&#225;n&#237; aplikac&#237;. Na re&#225;ln&#253;ch p&#345;&#237;kladech si uk&#225;&#382;eme typick&#233; probl&#233;my, pro&#269; vznikaj&#237;, a kde se daj&#237; &#345;e&#353;it nejefektivn&#283;ji.

Sou&#269;&#225;st&#237; bude i praktick&#225; orientace v projektech a workflow: jak si vybrat za&#345;&#237;zen&#237; a komunitu, jak smyslupln&#283; testovat, ps&#225;t bugreporty, vylep&#353;ovat dokumentaci, bal&#237;&#269;kovat, nebo poslat prvn&#237; patch. Z p&#345;edn&#225;&#353;ky si odnesete p&#345;ehled toho, kde ekosyst&#233;m nejv&#237;c pot&#345;ebuje ruce a hlavy &#8212; a p&#225;r konkr&#233;tn&#237;ch m&#237;st, kde se d&#225; za&#269;&#237;t hned.</abstract>
                <slug>installfest-2026-2025-303-upgraduj-telefon-linuxem</slug>
                <track></track>
                <logo>/media/installfest-2026-2025/submissions/73DDNB/phones_LpTZNMu.jpeg</logo>
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/73DDNB/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/73DDNB/feedback/</feedback_url>
            </event>
            <event guid='cc1a56df-ebe1-5a1c-8c5c-91157ab01db5' id='288'>
                <room>Track I</room>
                <title>Neviditeln&#237; n&#225;v&#353;t&#283;vn&#237;ci: jak&#233; probl&#233;my zp&#367;sobuj&#237; agresivn&#237; boti na&#160;webu</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-28T10:00:00+01:00</date>
                <start>10:00</start>
                <duration>00:55</duration>
                <abstract>Webov&#233; aplikace dnes &#269;el&#237; rostouc&#237;mu tlaku z automatizovan&#253;ch agent&#367;: agresivn&#237; boti nerespektuj&#237; pravidla a&#160;&#269;asto vytv&#225;&#345;ej&#237; v&#283;t&#353;&#237; provoz ne&#382; legitimn&#237; u&#382;ivatel&#233;. Uk&#225;&#382;eme si, &#382;e to zp&#367;sobuje velik&#233; probl&#233;my a&#160;nen&#237; to mali&#269;kost. Uk&#225;&#382;eme si n&#225;stroj jm&#233;nem Anubis. &#344;e&#353;en&#237;m je l&#233;&#269;ba prac&#237;.</abstract>
                <slug>installfest-2026-2025-288-neviditeln-nvtvnci-jak-problmy-zpsobuj-agresivn-boti-na-webu</slug>
                <track></track>
                
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/WFYKZY/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/WFYKZY/feedback/</feedback_url>
            </event>
            <event guid='b24da94e-766f-5aea-88e3-f83332d0f440' id='281'>
                <room>Track I</room>
                <title>Digitaln&#237; Suverenita a openSUSE</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-28T11:00:00+01:00</date>
                <start>11:00</start>
                <duration>00:25</duration>
                <abstract>Digit&#225;ln&#237; suverenita je v Evrop&#283; st&#225;le d&#367;le&#382;it&#283;j&#353;&#237;m t&#233;matem v oblasti otev&#345;en&#233;ho softwaru, ochrany dat a d&#367;v&#283;ry v digit&#225;ln&#237; infrastrukturu. P&#345;edn&#225;&#353;ka uk&#225;&#382;e openSUSE jako glob&#225;ln&#237; open source projekt s pevn&#253;mi evropsk&#253;mi ko&#345;eny, kter&#253; klade d&#367;raz na transparentnost a jasn&#253; p&#345;ehled o tom, kde jsou provozov&#225;ny jeho slu&#382;by a kde jsou ulo&#382;ena data. M&#237;sto obecn&#253;ch prohl&#225;&#353;en&#237; se zam&#283;&#345;&#237; na konkr&#233;tn&#237; kroky projektu, jako jsou zm&#283;ny v licen&#269;n&#237;ch a pr&#225;vn&#237;ch dokumentech a otev&#345;en&#225; dokumentace infrastruktury.</abstract>
                <slug>installfest-2026-2025-281-digitaln-suverenita-a-opensuse</slug>
                <track></track>
                <logo>/media/installfest-2026-2025/submissions/JVERKN/OpenSUSE_Logo.svg_60BBrIw.png</logo>
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/JVERKN/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/JVERKN/feedback/</feedback_url>
            </event>
            <event guid='ab13d4ca-a7e6-5726-831e-e4a40c5249dc' id='322'>
                <room>Track I</room>
                <title>Rebuild-ready Kubernetes: aneb co v&#353;echno se mus&#237; sej&#237;t, aby cluster v&#367;bec nab&#283;hl</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-28T12:30:00+01:00</date>
                <start>12:30</start>
                <duration>00:25</duration>
                <abstract>Rebuild Kubernetes clusteru nen&#237; jen git pull a helm install. Stoj&#237; na &#345;et&#283;zci extern&#237;ch z&#225;vislost&#237; (registry, repozit&#225;&#345;e, sch&#233;mata, webhooks) a na citliv&#233;m po&#345;ad&#237; CRD&#8594;CR p&#345;i bootstrapu. Uk&#225;&#382;u, kde se to nej&#269;ast&#283;ji l&#225;me a pro&#269; &#8222;m&#225;me to v k&#243;du&#8220; neznamen&#225; &#8222;um&#237;me to znovu spustit&#8220;.</abstract>
                <slug>installfest-2026-2025-322-rebuild-ready-kubernetes-aneb-co-vechno-se-mus-sejt-aby-cluster-vbec-nabhl</slug>
                <track></track>
                
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/GRRM9C/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/GRRM9C/feedback/</feedback_url>
            </event>
            <event guid='d6658d1d-a07f-5c8e-9abb-b21034f663f5' id='284'>
                <room>Track I</room>
                <title>NuttX aneb RTOS pro embedded nad&#353;ence i prof&#237;ky</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-28T13:00:00+01:00</date>
                <start>13:00</start>
                <duration>00:25</duration>
                <abstract>NuttX je otev&#345;en&#253; real-time opera&#269;n&#237; syst&#233;m podporuj&#237;c&#237; &#345;adu mikrokontrol&#233;r&#367; od t&#283;ch nejmen&#353;&#237;ch a nejlevn&#283;j&#353;&#237;ch a&#382; po nov&#283; vydan&#233; &#269;ipy. Velikou v&#253;hodou syst&#233;mu je t&#233;m&#283;&#345; pln&#225; kompatibilita s POSIX standardem usnad&#328;uj&#237;c&#237; portov&#225;n&#237; aplikac&#237; do NuttX prost&#345;ed&#237;. P&#345;edn&#225;&#353;ka slou&#382;&#237; jako p&#345;edstaven&#237; vlastnost&#237; opera&#269;n&#237; syst&#233;mu lidem, kte&#345;&#237; by se o n&#283;m (a obecn&#283; o embedded opera&#269;n&#237;ch syst&#233;mech) cht&#283;li dozv&#283;d&#283;t v&#237;ce.</abstract>
                <slug>installfest-2026-2025-284-nuttx-aneb-rtos-pro-embedded-nadence-i-profky</slug>
                <track></track>
                <logo>/media/installfest-2026-2025/submissions/HGK3H9/NuttX_Logo_mKEKXL4_nkk7u1t.png</logo>
                    
                <language>cs</language>
                <description>P&#345;edn&#225;&#353;ka je z&#225;rove&#328; my&#353;lena jako teoretick&#253; &#250;vod a pozv&#225;nka na workshop [Praktick&#253; &#250;vod do embedded programov&#225;n&#237; s opera&#269;n&#237;m syst&#233;mem NuttX](https://pretalx.installfest.cz/installfest-2026-2025/talk/ZFAWLA/).

NuttX dokumentace: https://nuttx.apache.org/docs/latest/index.html</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/HGK3H9/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/HGK3H9/feedback/</feedback_url>
            </event>
            <event guid='60496b81-c1a5-5a46-bacc-979ce3fded72' id='323'>
                <room>Track I</room>
                <title>E-ink cedule k u&#269;ebn&#225;m</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-28T13:30:00+01:00</date>
                <start>13:30</start>
                <duration>00:55</duration>
                <abstract>Na **FEL &#268;VUT** jsme p&#345;ed p&#367;l rokem za&#269;ali nahrazovat pap&#237;rov&#233; **rozvrhy u u&#269;eben elektronick&#253;m pap&#237;rem**. Nov&#233; cedule zobrazuj&#237; denn&#237; rozvrh i to, co se v u&#269;ebn&#283; pr&#225;v&#283; te&#271; kon&#225;. Jsou postaven&#233; na otev&#345;en&#233; desce ESPink od LaskaKitu, vyu&#382;&#237;vaj&#237; 10,2&#8221; e-ink displej, baterii (nebo pasivn&#237; PoE nap&#225;jen&#237;) a r&#225;me&#269;ek vyti&#353;t&#283;n&#253; na 3D tisk&#225;rn&#283;. Firmware, r&#225;me&#269;ek, &#345;&#237;dic&#237; software i monitoring jsme si navrhli sami podle na&#353;ich pot&#345;eb. Cedule komunikuj&#237; p&#345;es Wi-Fi a MQTT &#8211; z &#345;&#237;dic&#237;ho serveru p&#345;ij&#237;maj&#237; obr&#225;zky k zobrazen&#237; a zp&#283;t odes&#237;laj&#237; telemetrii.

V p&#345;edn&#225;&#353;ce p&#345;edstav&#237;m cestu od prvn&#237;ch prototyp&#367; a&#382; po nasazen&#237; t&#345;iceti kus&#367; do ostr&#233;ho provozu, v&#269;etn&#283; technick&#253;ch i organiza&#269;n&#237;ch v&#253;zev, kter&#233; jsme museli vy&#345;e&#353;it, a d&#367;vod&#367;, pro&#269; jsme zvolili pr&#225;v&#283; toto &#345;e&#353;en&#237;.</abstract>
                <slug>installfest-2026-2025-323-e-ink-cedule-k-uebnm</slug>
                <track></track>
                <logo>/media/installfest-2026-2025/submissions/7A8RYV/IMG_5411_nzbj1vy.JPG</logo>
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/7A8RYV/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/7A8RYV/feedback/</feedback_url>
            </event>
            <event guid='66628957-405d-5bd5-8140-3bb061c99310' id='301'>
                <room>Track I</room>
                <title>Skenov&#225;n&#237; zranitelnost&#237; (nejen) na Linuxu</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-28T14:30:00+01:00</date>
                <start>14:30</start>
                <duration>00:55</duration>
                <abstract>Skenov&#225;n&#237; zranitelnost&#237; i jejich spr&#225;va jsou dnes v&#237;c ne&#382; jen dob&#345;e napsan&#253; Nmap skript. Modern&#237; p&#345;&#237;stup kombinuje s&#237;&#357;ov&#233;, privilegovan&#233; i webov&#233; skeny, agentn&#237; &#345;e&#353;en&#237; i pasivn&#237; sondy v infrastruktu&#345;e.

V p&#345;edn&#225;&#353;ce p&#345;edstav&#237;m nejen jak syst&#233;my na zranitelnosti skenovat, ale i tzv. risk-based p&#345;&#237;stup k jejich spr&#225;v&#283; &#8212; tedy jak spojit v&#253;sledky skenov&#225;n&#237; s kontextem threat intelligence, kriti&#269;nost&#237; asset&#367; a re&#225;lnou prioritizac&#237; oprav. Uk&#225;&#382;eme si tak&#233; komunitn&#237; a open-source n&#225;stroje, kter&#233; lze vyu&#382;&#237;t k vybudov&#225;n&#237; efektivn&#237;ho vulnerability scanning stacku.</abstract>
                <slug>installfest-2026-2025-301-skenovn-zranitelnost-nejen-na-linuxu</slug>
                <track></track>
                
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/W3N8FU/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/W3N8FU/feedback/</feedback_url>
            </event>
            <event guid='087617f8-449f-58b3-be08-57f36d774d11' id='292'>
                <room>Track I</room>
                <title>Stop Killing Games - Jak se posunulo zachra&#328;ov&#225;n&#237; videoher?</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-28T15:30:00+01:00</date>
                <start>15:30</start>
                <duration>00:25</duration>
                <abstract>P&#345;ed &#269;asem to byl jen n&#225;pad. Dnes je to hnut&#237;, kter&#233; je sly&#353;et. A hlavn&#283; &#8212; kter&#233; se posouv&#225; d&#225;l.</abstract>
                <slug>installfest-2026-2025-292-stop-killing-games-jak-se-posunulo-zachraovn-videoher-</slug>
                <track></track>
                <logo>/media/installfest-2026-2025/submissions/7TQRRE/skg_background03_pMIoQ4y.png</logo>
                    
                <language>cs</language>
                <description>&#9878;&#65039; Nejde jen o hry, ale o f&#233;rovost a digit&#225;ln&#237; vlastnictv&#237;
&#128268; V&#283;ci, kter&#233; si koup&#237;&#353;, by nem&#283;ly j&#237;t jedn&#237;m klikem vypnout
&#128101; Ka&#382;d&#253; dal&#353;&#237; krok potvrzuje, &#382;e hlas lid&#237; m&#225; v&#225;hu
&#128200; Zm&#283;na se d&#283;je &#8212; pomalu, ale nezastaviteln&#283;

&#10145;&#65039; P&#345;ij&#271;te se pod&#237;vat, kam jsme se posunuli tentokr&#225;t &#128170;</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/7TQRRE/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/7TQRRE/feedback/</feedback_url>
            </event>
            <event guid='004e6209-01a4-5dcd-b2cb-c73a060c6d27' id='302'>
                <room>Track I</room>
                <title>O testov&#225;n&#237; nejen server&#367; (aneb &quot;A opravdu to tam b&#283;&#382;&#237;?&quot;)</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-28T16:00:00+01:00</date>
                <start>16:00</start>
                <duration>00:25</duration>
                <abstract>Jist&#283; r&#225;di testujeme co se d&#225;, ale jak jsme na tom s testov&#225;n&#237; stavu server&#367;? Jsou tam opravdu ty bal&#237;&#269;ky, kter&#233; chceme? B&#283;&#382;&#237; ty slu&#382;by, kter&#233; pot&#345;ebuje? Poslouch&#225; n&#283;co na HTTP a HTTPS portech? Je zak&#225;zan&#233; p&#345;ihl&#225;&#353;en&#237; roota pomoc&#237; hesla? Ur&#269;it&#283; by se na&#353;el dlouh&#253; seznam toho, o &#269;em chce m&#237;t jistotu. Poj&#271;me se pod&#237;vat na n&#225;stroje, kter&#233; n&#225;m tady mohou usnadnit &#382;ivot a u&#353;et&#345;it &#269;as!</abstract>
                <slug>installfest-2026-2025-302-o-testovn-nejen-server-aneb-a-opravdu-to-tam-b-</slug>
                <track></track>
                
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/AH7QW7/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/AH7QW7/feedback/</feedback_url>
            </event>
            <event guid='065db671-debb-5100-ba1b-02ff158e5fc5' id='274'>
                <room>Track I</room>
                <title>Otev&#345;en&#225; data MHD v &#268;R</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-28T16:30:00+01:00</date>
                <start>16:30</start>
                <duration>00:25</duration>
                <abstract>Jak jsou na tom ata o poloh&#225;ch MHD v jin&#253;ch m&#283;stech v &#268;esku. Je Praha v tomto osamocen&#225; &#269;i data poskytuj&#237; i jin&#225; m&#283;sta. Jak&#233; jsou i jin&#233; integrovan&#233; dopravn&#237; syst&#233;my v jin&#253;ch kraj&#237;ch a kdo koordinuje dopravu v t&#283;chto kraj&#237;ch.</abstract>
                <slug>installfest-2026-2025-274-oteven-data-mhd-v-r</slug>
                <track></track>
                
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/FXFTMY/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/FXFTMY/feedback/</feedback_url>
            </event>
            <event guid='d869f76f-e55b-58d7-9dd7-89a3faa3e77f' id='336'>
                <room>Track I</room>
                <title>Prodlou&#382;en&#237; uplatnitelnosti  server&#367; a AI/ML HW v sou&#269;asn&#233; tr&#382;n&#237; realit&#283;</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-28T17:00:00+01:00</date>
                <start>17:00</start>
                <duration>00:25</duration>
                <abstract>Na praktick&#253;ch p&#345;&#237;kladech uk&#225;&#382;eme, jak sv&#283;t pay-as-go m&#283;n&#237; vn&#237;m&#225;n&#237; n&#225;klad&#367; na workloady. Utilit&#225;rn&#237; model Cloud&#367; a AI firem oslabuje snahu o racionalizaci zdroj&#367;. Odhal&#237;me efektivn&#283;j&#353;&#237; alternativy a dok&#225;&#382;eme, &#382;e sledov&#225;n&#237; HW metrik m&#225; st&#225;le smysl pro dosa&#382;en&#237; skute&#269;n&#233; hospod&#225;rnosti provozu.</abstract>
                <slug>installfest-2026-2025-336-prodlouen-uplatnitelnosti-server-a-ai-ml-hw-v-souasn-trn-realit</slug>
                <track></track>
                
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/DETEZG/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/DETEZG/feedback/</feedback_url>
            </event>
            <event guid='b69e5dab-e070-54be-9f93-9f8669b0e173' id='300'>
                <room>Track I</room>
                <title>Virtual FPGA Boards</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-28T17:30:00+01:00</date>
                <start>17:30</start>
                <duration>00:25</duration>
                <abstract>No physical FPGA board? No problem!

Learning VHDL or Verilog can be daunting. Programing FPGAs installed on educational or development boards involves learning entire toolchains, often specialized for, and proprietary to, specific FPGA manufacturers and FPGA families. Beginners don&apos;t need the entire, complicated capabilities of FPGAs and their physical boards - often the first steps are learning the basics of their chosen HDL and utilizing some simple IO present on the board. But what if you don&apos;t have the board, or your access to it is limited? A software virtual FPGA board can run on your laptop any time you want to verify basic HDL execution and provide visual feedback.</abstract>
                <slug>installfest-2026-2025-300-virtual-fpga-boards</slug>
                <track></track>
                <logo>/media/installfest-2026-2025/submissions/7E3A9N/ULX3S_head_6JUClp1.jpg</logo>
                    
                <language>en</language>
                <description>A short introduction to, and overview of FPGAs and some educational/development boards is followed by how to program some simple logic using VHDL or Verilog.  After describing a proprietary toolchain, open-source tools are described that can program some FPGAs.  Then open-source tools are described that can be used together to create and operate virtual FPGA boards.  A few simple demonstrations will highlight the functionality and utility of virtual FPGA boards.</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/7E3A9N/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/7E3A9N/feedback/</feedback_url>
            </event>
            
        </room>
        <room name='Track II' guid='74ed7999-459d-59fe-a486-b4bdc5cce020'>
            <event guid='b24d54e7-9150-5f9e-9ccd-31b6a3c5a969' id='309'>
                <room>Track II</room>
                <title>GitHub Rulesets: Jak si vynutit kvalitu bez mikromanagementu</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-28T09:30:00+01:00</date>
                <start>09:30</start>
                <duration>00:25</duration>
                <abstract>Jak udr&#382;et kvalitu v repozit&#225;&#345;&#237;ch bez toho, aby &#269;lov&#283;k musel kontrolovat ka&#382;d&#253; pull request ru&#269;n&#283;? Jak nastavit pravidla tak, aby chr&#225;nila hlavn&#237; v&#283;tev, ale z&#225;rove&#328; nebrzdila v&#253;voj?</abstract>
                <slug>installfest-2026-2025-309-github-rulesets-jak-si-vynutit-kvalitu-bez-mikromanagementu</slug>
                <track></track>
                
                    
                <language>cs</language>
                <description>S rostouc&#237;m po&#269;tem repozit&#225;&#345;&#367; p&#345;est&#225;v&#225; klasick&#225; branch protection &#353;k&#225;lovat. Pravidla se li&#353;&#237;, nastaven&#237; zastar&#225;v&#225; a &#345;&#237;zen&#237; se postupn&#283; rozpad&#225;. GitHub Rulesets p&#345;in&#225;&#353;ej&#237; centralizovan&#253; a flexibiln&#237; mechanismus, jak definovat a vynucovat pravidla nad v&#283;tvemi i tagy &#8211; na &#250;rovni repozit&#225;&#345;e i cel&#233; organizace.

V p&#345;edn&#225;&#353;ce si uk&#225;&#382;eme:
&#8211; jak&#253; probl&#233;m Rulesets skute&#269;n&#283; &#345;e&#353;&#237;,
&#8211; jak funguje jejich vyhodnocov&#225;n&#237; a hierarchie,
&#8211; rozd&#237;l mezi repository-level a organization-level pravidly,
&#8211; praktick&#233; sc&#233;n&#225;&#345;e (required checks, z&#225;kaz force push, ochrana release v&#283;tv&#237;),
&#8211; typick&#233; chyby p&#345;i zav&#225;d&#283;n&#237; a jak se jim vyhnout.

C&#237;lem je uk&#225;zat, jak pomoc&#237; syst&#233;mov&#283; nastaven&#253;ch pravidel zv&#253;&#353;it kvalitu i bezpe&#269;nost, ani&#382; by bylo nutn&#233; zav&#225;d&#283;t mikromanagement nebo manu&#225;ln&#237; dohled.</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/NMBUNH/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/NMBUNH/feedback/</feedback_url>
            </event>
            <event guid='7651b1da-a28b-59b0-a774-322233083c79' id='320'>
                <room>Track II</room>
                <title>GitLab CI/CD: Z nuly do produkce</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-28T10:00:00+01:00</date>
                <start>10:00</start>
                <duration>00:55</duration>
                <abstract>**&#218;vod do Continuous Integration a Continuous Delivery v GitLabu.**
Uk&#225;&#382;eme si, jak GitLab CI/CD funguje v praxi, a to postupn&#283; od jednoduch&#233; pipeline a&#382; po p&#345;&#237;stup pou&#382;iteln&#253; v re&#225;ln&#253;ch projektech. C&#237;lem je pochopit principy automatizace buildu, testov&#225;n&#237; a nasazov&#225;n&#237;. Sou&#269;&#225;st&#237; p&#345;edn&#225;&#353;ky budou i konkr&#233;tn&#237; doporu&#269;en&#237;, co d&#283;lat a &#269;emu se vyhnout, aby CI/CD bylo rychl&#233;, stabiln&#237; a dob&#345;e pou&#382;iteln&#233; v ka&#382;dodenn&#237;m v&#253;voji.</abstract>
                <slug>installfest-2026-2025-320-gitlab-ci-cd-z-nuly-do-produkce</slug>
                <track></track>
                <logo>/media/installfest-2026-2025/submissions/QLJ3RD/gitlab-cicd_iMVSvLI.png</logo>
                    
                <language>cs</language>
                <description>**Praktick&#253; pohled na n&#225;vrh a pou&#382;&#237;v&#225;n&#237; GitLab CI/CD.**
Zam&#283;&#345;&#237;me se na to, jak pipeline strukturovat, jak je &#353;k&#225;lovat a optimalizovat pro v&#283;t&#353;&#237; projekty a jak z CI/CD ud&#283;lat spolehliv&#253; n&#225;stroj pro v&#253;voj&#225;&#345;e.
Vhodn&#233; pro za&#269;&#225;te&#269;n&#237;ky i m&#237;rn&#283; pokro&#269;il&#233;. Nen&#237; nutn&#225; p&#345;edchoz&#237; zku&#353;enost.</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/QLJ3RD/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/QLJ3RD/feedback/</feedback_url>
            </event>
            <event guid='5ca6c20b-5547-5e1a-b7f0-21a45b1cf740' id='308'>
                <room>Track II</room>
                <title>openmediavault - novinky, pluginy, AI</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-28T11:00:00+01:00</date>
                <start>11:00</start>
                <duration>00:25</duration>
                <abstract>openmediavault je skv&#283;l&#225; open source NAS distribuce, pod&#237;v&#225;me se na r&#367;zn&#233; pluginy, novinky a AI. Navazuje na p&#345;edn&#225;&#353;ku z minul&#233;ho roku.</abstract>
                <slug>installfest-2026-2025-308-openmediavault-novinky-pluginy-ai</slug>
                <track></track>
                <logo>/media/installfest-2026-2025/submissions/TXMYFH/openmediavault_EoEM6HS.PNG</logo>
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/TXMYFH/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/TXMYFH/feedback/</feedback_url>
            </event>
            <event guid='fe4e5c22-a711-5ea6-906c-6a0731ff5d21' id='275'>
                <room>Track II</room>
                <title>Self-Hosting: Co to je a jak za&#269;&#237;t?</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-28T12:30:00+01:00</date>
                <start>12:30</start>
                <duration>00:55</duration>
                <abstract>Soukrom&#237; a bezpe&#269;nost? To jsou jedny z kl&#237;&#269;ov&#253;ch v&#253;hod self&#8209;hostingu &#8211; m&#237;sto placen&#237; velk&#253;m firm&#225;m si doma spust&#237;te vlastn&#237; cloud, media server &#269;i chytrou dom&#225;cnost. Co to ale vlastn&#283; je a jak s t&#237;mto &#8222;rabbit holem&#8220; za&#269;&#237;t? P&#345;esn&#283; o tom bude m&#225; p&#345;edn&#225;&#353;ka.</abstract>
                <slug>installfest-2026-2025-275-self-hosting-co-to-je-a-jak-zat-</slug>
                <track></track>
                
                    
                <language>cs</language>
                <description>- Co to je?
- V&#253;hody x Nev&#253;hody
- V&#253;b&#283;r hw,sw
- Tipy co si self-hostnout
- Vzd&#225;len&#253; p&#345;&#237;stup</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/NDC8FX/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/NDC8FX/feedback/</feedback_url>
            </event>
            <event guid='03092f20-8d1c-5c83-b00a-cac2b0a8abfe' id='305'>
                <room>Track II</room>
                <title>GitLab CI na steroidech - tipy a triky</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-28T13:30:00+01:00</date>
                <start>13:30</start>
                <duration>00:55</duration>
                <abstract>GitLab CI pou&#382;&#237;v&#225; mnoha t&#253;m&#367;, ale ne v&#353;echny t&#253;my vy&#382;&#237;vaj&#237; v&#353;echny jeho funkce.

V p&#345;edn&#225;&#353;ce uk&#225;&#382;u zaj&#237;mav&#233; vlastnosti Gitlab CI, kter&#233; mohou zjednodu&#353;it a zp&#345;&#237;jemnit pr&#225;ci. P&#345;edvedu i triky pro Gitlab CI, kter&#233; zjednodu&#353;uj&#237; pr&#225;ci v na&#353;em t&#253;mu - t&#345;eba jak jsme klienta zbavili  credentials pevn&#283; zadr&#225;tovan&#253;ch do pipelin.

P&#345;edn&#225;&#353;ka je ur&#269;ena technik&#367;m a nad&#353;enc&#367;m okolo Dev &#269;i Ops, kte&#345;&#237; cht&#283;j&#237; ze sv&#233;ho GitLabu vym&#225;&#269;knout maximum.</abstract>
                <slug>installfest-2026-2025-305-gitlab-ci-na-steroidech-tipy-a-triky</slug>
                <track></track>
                
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/8T7ECQ/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/8T7ECQ/feedback/</feedback_url>
            </event>
            <event guid='87b39bfe-7181-51dd-bb87-9420388b0b6a' id='277'>
                <room>Track II</room>
                <title>S&#237;&#357;ov&#225; policie ve sv&#283;t&#283; Kubernetes - aneb dumpujeme pody a nody</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-28T14:30:00+01:00</date>
                <start>14:30</start>
                <duration>00:55</duration>
                <abstract>P&#345;edn&#225;&#353;ka se zam&#283;&#345;uje na techniku vyu&#382;it&#237; n&#225;stroj&#367; tcpdump a tshark pro zachyt&#225;v&#225;n&#237; s&#237;&#357;ov&#233;ho provozu v Kubernetes clusterech. Uk&#225;&#382;e, jak zajistit traffic na &#250;rovni jednotliv&#253;ch pod&#367; i cel&#253;ch nod&#367;, v&#269;etn&#283; sc&#233;n&#225;&#345;&#367;, kdy je pot&#345;eba sou&#269;asn&#283; zachyt&#225;vat provoz z v&#237;ce m&#237;st ve stejn&#233;m &#269;ase.

C&#237;lem p&#345;edn&#225;&#353;ky je p&#345;edstavit autorovy osv&#283;d&#269;en&#233; postupy pro spolehliv&#233; po&#345;izov&#225;n&#237; s&#237;&#357;ov&#253;ch dump&#367; v prost&#345;ed&#237; Kubernetes &#8211; kde a jak n&#225;stroje tcpdump / tshark spou&#353;t&#283;t.

Sou&#269;&#225;st&#237; p&#345;edn&#225;&#353;ky je praktick&#225; uk&#225;zka &quot;hotov&#233;ho&quot;, skriptovan&#233;ho (bash) &#345;e&#353;en&#237;, kter&#233; umo&#382;&#328;uje opakovateln&#233; a soub&#283;&#382;n&#233; zachyt&#225;v&#225;n&#237; provozu na &#250;rovni pod&#367; i nod&#367;.

P&#345;edn&#225;&#353;ka je ur&#269;ena za&#269;&#225;te&#269;n&#237;k&#367;m i st&#345;edn&#283; pokro&#269;il&#253;m u&#382;ivatel&#367;m, kte&#345;&#237; pot&#345;ebuj&#237; zajistit s&#237;&#357;ov&#253; provoz v Kubernetes prost&#345;ed&#237; pro troubleshooting, bezpe&#269;nostn&#237; nebo forenzn&#237; &#250;&#269;ely.</abstract>
                <slug>installfest-2026-2025-277-sov-policie-ve-svt-kubernetes-aneb-dumpujeme-pody-a-nody</slug>
                <track></track>
                <logo>/media/installfest-2026-2025/submissions/KBZVX7/Designer_fYaVvLy.png</logo>
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/KBZVX7/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/KBZVX7/feedback/</feedback_url>
            </event>
            <event guid='4f37773d-68ea-51b2-94f2-b5733fc0cb41' id='298'>
                <room>Track II</room>
                <title>You Don&apos;t Need Kubernetes: Side Projects on One Linux Server</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-28T15:30:00+01:00</date>
                <start>15:30</start>
                <duration>00:25</duration>
                <abstract>You probably do not need Kubernetes, a dedicated secrets vault, or Grafana to run a small side project on the internet. In this talk, I show how I run a reliable web service on a single immutable Flatcar Linux server with rootless Podman containers managed by systemd. I also explain how I reuse 1Password for secret injection and Home Assistant via MQTT for simple monitoring. The goal is a practical, repeatable setup you can run at home and mostly ignore between feature updates. This talk is for developers and homelab enthusiasts who want to run reliable services without spending all their time on maintenance.</abstract>
                <slug>installfest-2026-2025-298-you-don-t-need-kubernetes-side-projects-on-one-linux-server</slug>
                <track></track>
                
                    
                <language>en</language>
                <description>Many side projects start as a small idea and then grow into an unnecessarily complex home lab: Kubernetes clusters, separate secrets vaults, multiple dashboards, and complex upgrade procedures. This is fun if you want to learn those tools, but it is often more work than the actual service you are trying to run. For many side projects, we just want something that works, is safe enough, and does not need constant attention.

In this talk, I walk through the real-world architecture of [PuzzleSecretary](puzzlesecretary.com), a web service for tracking social game scores that runs on a single Linux server. I use Flatcar Linux as an immutable base, rootless Podman for containers, 1Password for storing secrets, and Home Assistant for basic monitoring and alerts. The focus is on concrete steps and practical trade-offs, not on building a small data center in your closet.

You will see:

- how to structure a single-server deployment for a web service
- how Flatcar auto-updates and rootless Podman quadlets help with isolation
- how to inject credentials via 1Password instead of building a new secrets system
- how to use Telegraf and MQTT to treat Home Assistant as a simple monitoring and alerting layer</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/XLRXK9/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/XLRXK9/feedback/</feedback_url>
            </event>
            <event guid='9ceb2340-54a7-5eac-9132-198c3b05c28c' id='315'>
                <room>Track II</room>
                <title>SelfHosted AI a.k.a u&#382; nikdy nikomu za AI nezaplat&#237;m</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-28T16:00:00+01:00</date>
                <start>16:00</start>
                <duration>00:55</duration>
                <abstract>ako si na vlastnom HW pust&#237;&#353; AI model a ako tento model utilizova&#357;</abstract>
                <slug>installfest-2026-2025-315-selfhosted-ai-a-k-a-u-nikdy-nikomu-za-ai-nezaplatm</slug>
                <track></track>
                
                    
                <language>cs</language>
                <description>M&#225;&#353; r&#225;d chatGPT ale boj&#237;&#353; sa zdiela&#357; svoje data? Copilot vo VS code je super ale stoj&#237; prachy? Po&#269;ul si o agentoch ale nevie&#353; ako na to? T&#225;to predn&#225;&#353;ka je presne pre teba! Prejdeme si backendy pre selfhosting AI modelov, ollama llama.cpp na vlastonm HW, a setup opensource alternat&#237;v ktor&#233; nam poskytuj&#250; &quot;v&#228;&#269;&#353;ie bezpe&#269;ie&quot;...</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/M79UFH/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/M79UFH/feedback/</feedback_url>
            </event>
            
        </room>
        <room name='Track III' guid='6d76a970-7faa-520e-83fb-4bd0d55cdc5d'>
            <event guid='e1b9e836-360e-5597-8e21-c74b7584f600' id='285'>
                <room>Track III</room>
                <title>Jak se nenechat po&#269;&#237;ta&#269;em fyzicky zni&#269;it</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-28T09:30:00+01:00</date>
                <start>09:30</start>
                <duration>00:25</duration>
                <abstract>Z&#225;klady ergonomie - m&#237;st(n)o(st), n&#225;bytek, z&#225;da, o&#269;i, ruce, +software. Z&#225;kladn&#237; zn&#225;m&#233; poznatky + dv&#283; bl&#225;zniv&#225; doporu&#269;en&#237;.</abstract>
                <slug>installfest-2026-2025-285-jak-se-nenechat-potaem-fyzicky-zniit</slug>
                <track></track>
                <logo>/media/installfest-2026-2025/submissions/979R7K/ergonomie_GUbtycX.png</logo>
                    
                <language>cs</language>
                <description>Jak se nenechat po&#269;&#237;ta&#269;em fyzicky zni&#269;it?
Sta&#269;&#237; se zamyslet a pak jednat - a v&#283;t&#353;inou to nic nestoj&#237;, nebo jen velmi m&#225;lo.
Probereme jak na co si d&#225;t pozor na pracovi&#353;ti (krom koleg&#367;, hmyzu a pro&#353;l&#253;ch chleb&#237;&#269;k&#367;), jak si uzp&#367;sobit st&#367;l a sezen&#237;, jak nehuntovat z&#225;da, o&#269;i a ruce. Letmo na&#357;ukneme i dal&#353;&#237; faktory i nastaven&#237; OS a aplikac&#237;.</description>
                <recording>
                    <license></license>
                    <optout>true</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/979R7K/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/979R7K/feedback/</feedback_url>
            </event>
            <event guid='a6d6fc51-f9e4-5e3a-9337-ddb44bd41f47' id='312'>
                <room>Track III</room>
                <title>Rychlej&#353;&#237; ne&#382; LaTeX, hez&#269;&#237; ne&#382; Word</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-28T10:30:00+01:00</date>
                <start>10:30</start>
                <duration>00:25</duration>
                <abstract>O &#269;em je to vlastn&#283; &#345;e&#269;? Typst si bere z obou sv&#283;t&#367; to nejlep&#353;&#237; &#8211; je to modern&#237; n&#225;stroj, kter&#253; se m&#367;&#382;e py&#353;nit kvalitn&#237;mi v&#253;stupy, za kter&#233; se nemus&#237;te styd&#283;t, a p&#345;itom v&#225;m st&#225;le nech&#225;v&#225; sazbu stoprocentn&#283; pod kontrolou. Poj&#271;me si uk&#225;zat, co v&#353;echno dok&#225;&#382;e!</abstract>
                <slug>installfest-2026-2025-312-rychlej-ne-latex-hez-ne-word</slug>
                <track></track>
                
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/AEARUB/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/AEARUB/feedback/</feedback_url>
            </event>
            <event guid='117d75cb-66bf-525f-8605-ba83a1b4d43d' id='319'>
                <room>Track III</room>
                <title>TuxDoctor - Mobiln&#237; diagnostika pro Linux do kapsy</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-28T11:00:00+01:00</date>
                <start>11:00</start>
                <duration>00:25</duration>
                <abstract>TuxDoctor je open-source aplikace v Rustu, zam&#283;&#345;en&#225; na testov&#225;n&#237; a diagnostiku hardwaru na mobiln&#237;ch linuxov&#253;ch za&#345;&#237;zen&#237;ch - postmarketOS, Mobian, NixOS a dal&#353;&#237;ch.

C&#237;lem projektu je nab&#237;dnout jednotn&#253;, modern&#237; a bezpe&#269;n&#253; n&#225;stroj pro rychl&#233; ov&#283;&#345;en&#237; funk&#269;nosti komponent &#8211; displeje, dotykov&#233; vrstvy, Wi-Fi, Bluetooth, senzor&#367;, GPS, kamery, audia, baterie, ...

P&#345;edn&#225;&#353;ka p&#345;edstav&#237; architekturu aplikace, integraci s linuxov&#253;m userspace a v&#253;zvy spojen&#233; s pestr&#253;m ekosyst&#233;mem mobiln&#237;ho Linuxu. Sou&#269;&#225;st&#237; je i demo na re&#225;ln&#233;m za&#345;&#237;zen&#237;.

https://gitlab.com/phodina/tuxdoctor</abstract>
                <slug>installfest-2026-2025-319-tuxdoctor-mobiln-diagnostika-pro-linux-do-kapsy</slug>
                <track></track>
                
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/PGW39Q/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/PGW39Q/feedback/</feedback_url>
            </event>
            <event guid='60fb8340-0bf5-5b82-89a5-24c31122f852' id='291'>
                <room>Track III</room>
                <title>Pro alianci podnik&#367; Open Source</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-28T12:30:00+01:00</date>
                <start>12:30</start>
                <duration>00:55</duration>
                <abstract>Evropsk&#225; komise pl&#225;nuje pos&#237;lit evropskou technologickou suverenitu a pova&#382;uje Open Source za kl&#237;&#269;ov&#253; ekosyst&#233;m pro jej&#237; rozvoj. Bude z toho t&#283;&#382;it &#269;esk&#253; Open Source ekosyst&#233;m?

V tuto chv&#237;li to nikdo nev&#237;!</abstract>
                <slug>installfest-2026-2025-291-pro-alianci-podnik-open-source</slug>
                <track></track>
                
                    
                <language>cs</language>
                <description>R&#225;di bychom vyu&#382;il t&#233;to p&#345;&#237;le&#382;itosti a podpo&#345;il firmy v tvorb&#283; opensource a jeho etablov&#225;n&#237; na trhu. Poj&#271;me propojit firmy, kter&#233; opensource d&#283;laj&#237;, anebo si uv&#283;domuj&#237; jeho hodnotu. Poj&#271;me mluvit spole&#269;n&#253;m jazykem a zastupovat z&#225;jmy opensource. Nechceme, aby se opakovala situace okolo CRA, kdy byl bit opensource.

Proto chceme:

- H&#225;jit: Zvy&#353;ovat pov&#283;dom&#237; a podporovat politiky, kter&#233; vytv&#225;&#345;ej&#237; p&#345;&#237;zniv&#233; prost&#345;ed&#237; pro rozvoj Open Source podnik&#225;n&#237; v Evrop&#283; i &#268;esku. Pom&#225;hat a v&#237;tat technologick&#233; firmy, aby p&#345;ijaly Open Source model.
- Posilovat: Zajistit, aby Open Source podniky byly p&#345;ipraveny &#269;elit ve&#345;ejn&#253;m politik&#225;m a zm&#283;n&#225;m na trhu, a poskytnout jim p&#345;&#237;le&#382;itosti a kan&#225;ly pro efektivn&#237; reakci.
- Reprezentovat: Zastupovat a br&#225;nit profesn&#237; oblasti Open Source a otev&#345;en&#253;ch dat v &#268;esku.
- Zapojovat: Spolupracovat se v&#353;emi mo&#382;n&#253;mi partnery, aby byl Open Source &#353;iroce uzn&#225;v&#225;n m&#237;stn&#237;mi a n&#225;rodn&#237;mi rozhoduj&#237;c&#237; a politiky. P&#345;ipojit se k APELL a p&#367;sobit na evropsk&#233; &#250;rovni.
- Propagovat: Zvy&#353;ovat ve&#345;ejn&#233; pov&#283;dom&#237; a porozum&#283;n&#237; Open Source technologi&#237;m a podnik&#225;n&#237;.</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/UXJW9Z/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/UXJW9Z/feedback/</feedback_url>
            </event>
            <event guid='a8fe86cc-94dd-5d7c-81b2-5987b12719cb' id='318'>
                <room>Track III</room>
                <title>Jak se agenti staraj&#237; o Kubernetes za m&#283;</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-28T13:30:00+01:00</date>
                <start>13:30</start>
                <duration>00:55</duration>
                <abstract>AI agenti u&#382; d&#225;vno nejsou jen chytr&#253; autocomplete v editoru. V t&#233;hle p&#345;edn&#225;&#353;ce uk&#225;&#382;u, jak jsem p&#345;e&#353;el od p&#345;&#237;stupu &quot;agent mi pom&#225;h&#225;&quot; k p&#345;&#237;stupu &quot;agent to &#345;e&#353;&#237; za m&#283;&quot; &#8212; a co to v praxi znamen&#225; pro spr&#225;vu Kubernetes cluster&#367;. Probereme, jak agenti pracuj&#237; s CLI n&#225;stroji jako kubectl, helm nebo terraform, pro&#269; je deklarativn&#237; p&#345;&#237;stup p&#345;es Terraform a GitOps (Argo CD) ide&#225;ln&#237; z&#225;klad pro agentn&#237; automatizaci, a jak se vypo&#345;&#225;dat s dlouhotrvaj&#237;c&#237;mi &#250;lohami, kter&#233; nejdou vy&#345;e&#353;it jedn&#237;m promptem. Kl&#237;&#269;ov&#253; rozd&#237;l nen&#237; v tom, jestli jsou va&#353;e n&#225;stroje &quot;agent-friendly&quot;, ale jestli je v&#225;&#353; workflow &quot;agent-first&quot; &#8212; tedy navr&#382;en&#253; tak, aby agent byl prim&#225;rn&#237; oper&#225;tor, ne &#269;lov&#283;k s AI asistentem.</abstract>
                <slug>installfest-2026-2025-318-jak-se-agenti-staraj-o-kubernetes-za-m</slug>
                <track></track>
                
                    
                <language>cs</language>
                <description>Spr&#225;va Kubernetes cluster&#367; tradi&#269;n&#283; znamen&#225; spoustu manu&#225;ln&#237; pr&#225;ce &#8212; od upgrad&#367; a troubleshootingu po rollout nov&#253;ch slu&#382;eb. S p&#345;&#237;chodem AI agent&#367; se ale otev&#237;r&#225; &#250;pln&#283; nov&#225; cesta: nechat agenta, aby tyto &#250;lohy &#345;e&#353;il autonomn&#283;.
V p&#345;edn&#225;&#353;ce se pod&#237;v&#225;me na praktick&#233; zku&#353;enosti s agent-driven p&#345;&#237;stupem ke spr&#225;v&#283; infrastruktury. Uk&#225;&#382;eme si, jak agenti interaguj&#237; s CLI n&#225;stroji (kubectl, helm, terraform, argocd) a pro&#269; je textov&#253; v&#253;stup t&#283;chto n&#225;stroj&#367; pro agenty p&#345;irozen&#253; interface. Vysv&#283;tl&#237;me, pro&#269; deklarativn&#237; popis infrastruktury p&#345;es Terraform a synchronizace p&#345;es Argo CD vytv&#225;&#345;&#237; ide&#225;ln&#237; prost&#345;ed&#237; pro agentn&#237; automatizaci &#8212; agent nemus&#237; vym&#253;&#353;let kroky, sta&#269;&#237; popsat c&#237;lov&#253; stav.
Zastav&#237;me se u probl&#233;mu dlouhotrvaj&#237;c&#237;ch &#250;loh: co kdy&#382; deploy trv&#225; 15 minut, migrace hodinu, a agent pot&#345;ebuje &#269;ekat, kontrolovat stav a reagovat na chyby? Uk&#225;&#382;eme si vzory, jak s t&#237;m pracovat.
Hlavn&#237; my&#353;lenkou p&#345;edn&#225;&#353;ky je posun od &quot;agent-assisted&quot; k &quot;agent-first&quot;: workflow nenavrhujeme tak, aby byl p&#345;&#237;jemn&#253; pro &#269;lov&#283;ka a agent mohl ob&#269;as pomoci, ale tak, aby agent byl prim&#225;rn&#237; oper&#225;tor a &#269;lov&#283;k dohl&#237;&#382;el. To vy&#382;aduje jin&#253; zp&#367;sob my&#353;len&#237; o n&#225;stroj&#237;ch, procesech i bezpe&#269;nosti.</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/J9CBKX/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/J9CBKX/feedback/</feedback_url>
            </event>
            <event guid='214696ce-7379-503b-b141-976c5cfb0256' id='321'>
                <room>Track III</room>
                <title>Co je mal&#233;, to je mil&#233;</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-28T14:30:00+01:00</date>
                <start>14:30</start>
                <duration>00:55</duration>
                <abstract>Na hodink&#225;ch nebo telefonu m&#225;te jen malou dotykovou obrazovku, &#382;&#225;dnou kl&#225;vesnici ani my&#353;, zato r&#367;zn&#233; senzory typu magnetometr.

A kdy&#382; m&#225;te jen dotykovou obrazovku, pot&#345;ebujete grafick&#233; prost&#345;ed&#237;, a na Linuxu to znamen&#225;... no, ten Linux, n&#283;jak&#253; Wayland, pak n&#283;jak&#233; Gtk... a to znamen&#225; n&#283;jak&#233; stovky MB RAM, a to zas znamen&#225; p&#225;r gram&#367;, p&#225;r dolar&#367;, a n&#283;jak&#233; ty miliamp&#233;ry. A ani se to neprogramuje snadno, zvl&#225;&#353;t&#283; pokud chcete data z b&#283;&#382;n&#253;ch senzor&#367; nebo GPS.

Existuje druh&#225; mo&#382;nost. Za&#269;&#237;t bez MMU a bez Linuxu, a s grafickou aplikac&#237; se vej&#237;t do 256 KB RAM. M&#237;sto MMU je dobr&#233; m&#237;t interpret a grafick&#225; knihovna bude muset b&#253;t &#250;sporn&#225;. Ale Espruino projekt na hodink&#225;ch Bangle.js 2 a MicroPythonOS projekt pro &#8222;telefony&#8220; ukazuj&#237;, &#382;e i s omezen&#253;mi zdroji se d&#225; snadno pracovat, a &#382;e to m&#225; i mnoho v&#253;hod (a n&#283;jak&#225; omezen&#237;). Spustit 50MB aplikaci na p&#345;&#237;stroji s 256 KB RAM snadno nejde, ale spustit 100KB aplikaci na telefonu se 4 GB RAM je nep&#345;ekvapiv&#283; celkem snadn&#233;.</abstract>
                <slug>installfest-2026-2025-321-co-je-mal-to-je-mil</slug>
                <track></track>
                
                    
                <language>cs</language>
                <description>Espruino a MicroPythonOS.</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/UTMMJS/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/UTMMJS/feedback/</feedback_url>
            </event>
            <event guid='7b3eb5ee-c1f8-5697-b45d-b6204a267af9' id='337'>
                <room>Track III</room>
                <title>&#352;PEKY z Brn&#283;nsk&#253;ho Hackerspace Base48</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-28T15:30:00+01:00</date>
                <start>15:30</start>
                <duration>00:25</duration>
                <abstract>Kr&#225;tk&#233; p&#345;edstaven&#237; brn&#283;nsk&#233;ho hackerspace Base48 a jeho nejlep&#353;&#237; &#353;peky posledn&#237; dobou formou stand-upu nebo n&#283;co.</abstract>
                <slug>installfest-2026-2025-337-peky-z-brnnskho-hackerspace-base48</slug>
                <track></track>
                
                    
                <language>cs</language>
                <description>Co je hackerspace? Kter&#253; je nejlep&#353;&#237;? Co se tam nikdy ned&#283;je? D&#225; se hacknout soci&#225;ln&#237; podstata &#269;lov&#283;ka? A co na to blackhati..? Kyborgov&#233;..? F&#237;zlov&#233;? On site, jedine&#269;n&#233;, **unik&#225;tn&#237; a bez z&#225;znamu**!</description>
                <recording>
                    <license></license>
                    <optout>true</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/QZJXVQ/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/QZJXVQ/feedback/</feedback_url>
            </event>
            <event guid='2ca54c6f-3d58-5d75-bc75-8117f615fac4' id='327'>
                <room>Track III</room>
                <title>DNS jako k&#243;d: spr&#225;va velk&#253;ch DNS z&#243;n v gitu</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-28T16:00:00+01:00</date>
                <start>16:00</start>
                <duration>00:55</duration>
                <abstract>V t&#233;to p&#345;edn&#225;&#353;ce v&#225;m uk&#225;&#382;u, jak na FEL &#268;VUT spravujeme des&#237;tky DNS z&#243;n s n&#283;kolika tis&#237;ci z&#225;znamy pomoc&#237; p&#345;&#237;stupu &#8222;DNS as a Code&#8220; a &#8222;GitOps&#8220;.

DNS z&#225;znamy definujeme ve strukturovan&#253;ch YAMLech spole&#269;n&#283; s organiza&#269;n&#237;mi metadaty, validac&#237; pomoc&#237; JSON Schema a sadou kontrol, kter&#233; zachyt&#237; logick&#233; chyby nap&#345;&#237;&#269; z&#243;nami je&#353;t&#283; p&#345;ed nasazen&#237;m. Ka&#382;d&#225; zm&#283;na proch&#225;z&#237; merge requestem a kontrolami na CI. Definice se kompiluj&#237; do klasick&#253;ch z&#243;nov&#253;ch soubor&#367; pro autoritativn&#237; servery a vybran&#233; z&#243;ny se generuj&#237; z dat v NetBoxu. Sou&#269;&#225;st&#237; je i jednoduch&#225; webov&#225; aplikace pro pohodln&#233; prohl&#237;&#382;en&#237; a vyhled&#225;v&#225;n&#237; z&#225;znam&#367;.</abstract>
                <slug>installfest-2026-2025-327-dns-jako-kd-sprva-velkch-dns-zn-v-gitu</slug>
                <track></track>
                
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/EDHNEE/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/EDHNEE/feedback/</feedback_url>
            </event>
            <event guid='e4ad7a9f-8845-5d0f-bb40-c71e1b6ed369' id='299'>
                <room>Track III</room>
                <title>Flatcar Linux 101: A Hands-Free Server OS</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-28T17:00:00+01:00</date>
                <start>17:00</start>
                <duration>00:25</duration>
                <abstract>Flatcar Linux is an immutable, container-focused Linux distribution that automatically updates itself without breaking your applications. If you want an alternative to manually coordinating package updates across servers, choosing between stable releases with selective backports or newer packages from additional repositories, Flatcar offers a different approach. In this talk, I introduce the core concepts of Flatcar Linux, show you how to provision a server with Ignition configuration, and explain how systemd-sysext lets you extend the minimal base with official and community-maintained packages like Podman, Tailscale and more. This talk is for Linux administrators and developers who want to spend less time maintaining servers and more time running services.</abstract>
                <slug>installfest-2026-2025-299-flatcar-linux-101-a-hands-free-server-os</slug>
                <track></track>
                
                    
                <language>en</language>
                <description>Most Linux distributions expect you to manually manage updates, coordinate security patches across your fleet, and decide between stable releases with selective backports or adding repositories for newer software versions. This approach gives you control and flexibility, but it requires ongoing attention and creates opportunities for servers to become configured differently over time. Each update cycle involves testing, scheduling maintenance windows, and carefully rolling out changes.

Flatcar Linux takes a different approach: the operating system is immutable, updates happen automatically in the background, and all your applications run in containers. The base OS is minimal and never changes after boot. When an update is ready, Flatcar reboots into the new version automatically with zero manual intervention. If you need additional software beyond the minimal base, systemd-sysext lets you extend Flatcar with community-maintained packages from the sysext-bakery without breaking immutability.

In this talk, I explain how Flatcar works and show you how to get started. You will see a real server being provisioned from scratch using Ignition, Flatcar&apos;s declarative configuration system. I cover the automatic update mechanism and show how to extend Flatcar with systemd-sysext.

You will learn:

- what makes Flatcar different from traditional Linux distributions
- how Ignition lets you declaratively configure servers at boot time
- how automatic updates work and why they are safe
- how to extend Flatcar with systemd-sysext and the community sysext-bakery</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/BBARCX/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/BBARCX/feedback/</feedback_url>
            </event>
            
        </room>
        <room name='Workshop' guid='43a2a3af-c308-5da9-969b-ecfc11d4c618'>
            <event guid='536393be-9729-510c-b260-96f1216fde4b' id='310'>
                <room>Workshop</room>
                <title>SSH prakticky pro za&#269;&#225;te&#269;n&#237;ky</title>
                <subtitle></subtitle>
                <type>Workshop - 55 minut</type>
                <date>2026-03-28T09:30:00+01:00</date>
                <start>09:30</start>
                <duration>00:55</duration>
                <abstract>Pokud je&#353;t&#283; bojujete s SSH, nepou&#382;&#237;v&#225;te kl&#237;&#269;e, kop&#237;rov&#225;n&#237; soubor&#367; p&#345;es SSH je pro v&#225;s v&#253;zva, nebo si neum&#237;te p&#345;edstavit, jak byste mohli skrz SSH tunelovat provoz jste tu spr&#225;vn&#283;. Workshop bude p&#345;&#237;le&#382;itost&#237; nau&#269;it se, &#269;i si osv&#283;&#382;it z&#225;klady s SSH prakticky.</abstract>
                <slug>installfest-2026-2025-310-ssh-prakticky-pro-zatenky</slug>
                <track></track>
                <logo>/media/installfest-2026-2025/submissions/BEZL7X/OpenSSH_logo_5i5Zf13.png</logo>
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/BEZL7X/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/BEZL7X/feedback/</feedback_url>
            </event>
            <event guid='4997c8e6-9960-5ef2-b0ba-cfeeace49111' id='282'>
                <room>Workshop</room>
                <title>openSUSE Instala&#269;n&#237; workshop</title>
                <subtitle></subtitle>
                <type>Workshop - 55 minut</type>
                <date>2026-03-28T12:30:00+01:00</date>
                <start>12:30</start>
                <duration>00:55</duration>
                <abstract>P&#345;ij&#271;te si tradi&#269;n&#283; na Installfest nainstalovat openSUSE. P&#345;edstav&#237;me v&#225;m nov&#253; instal&#225;tor Agama, kter&#253; pro&#353;el &#345;adou zm&#283;n v&#269;etn&#283; vylep&#353;en&#233;ho spr&#225;vce odd&#237;l&#367;, a uk&#225;&#382;eme, co je v openSUSE nov&#233;ho. Pro &#250;&#269;astn&#237;ky bez vlastn&#237;ho hardware budou k dispozici po&#269;&#237;ta&#269;e. Budeme se t&#283;&#353;it!</abstract>
                <slug>installfest-2026-2025-282-opensuse-instalan-workshop</slug>
                <track></track>
                <logo>/media/installfest-2026-2025/submissions/P3EAFS/OpenSUSE_Logo.svg_DloHyy0.png</logo>
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/P3EAFS/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/P3EAFS/feedback/</feedback_url>
            </event>
            <event guid='117fe9d1-19c1-5b18-b33a-0822172ff9bb' id='286'>
                <room>Workshop</room>
                <title>Praktick&#253; &#250;vod do embedded programov&#225;n&#237; s opera&#269;n&#237;m syst&#233;mem NuttX</title>
                <subtitle></subtitle>
                <type>Workshop - 115 minut</type>
                <date>2026-03-28T13:30:00+01:00</date>
                <start>13:30</start>
                <duration>01:55</duration>
                <abstract>NuttX je otev&#345;en&#253; real-time opera&#269;n&#237; syst&#233;m podporuj&#237;c&#237; velk&#233; mno&#382;stv&#237; mikrokontrol&#233;r&#367; od t&#283;ch nejmen&#353;&#237;ch a nejlevn&#283;j&#353;&#237;ch a&#382; po nov&#283; vydan&#233; &#269;ipy. Je z&#225;rove&#328; t&#233;m&#283;&#345; pln&#283; kompatibiln&#237; s POSIX standardem a poskytuje relativn&#283; u&#382;ivatelsky p&#345;&#237;jemn&#233; a p&#345;&#237;mo&#269;ar&#233; API k ovl&#225;d&#225;n&#237; v embedded vyu&#382;&#237;van&#253;ch periferi&#237;.</abstract>
                <slug>installfest-2026-2025-286-praktick-vod-do-embedded-programovn-s-operanm-systmem-nuttx</slug>
                <track></track>
                <logo>/media/installfest-2026-2025/submissions/ZFAWLA/NuttX_Logo_mKEKXL4.png</logo>
                    
                <language>cs</language>
                <description>Workshop je pojat jako praktick&#253; &#250;vod do sv&#283;ta [NuttXu](https://nuttx.apache.org/) - projdeme si z&#225;kladn&#237; organizaci jeho zdrojov&#233;ho k&#243;du, pod&#237;v&#225;me se, jak nakonfigurovat syst&#233;m pro desku a zkompilovat do n&#237; jednotliv&#233; funkce a periferie a vyzkou&#353;&#237;me jednoduch&#233; p&#345;&#237;klady (blik&#225;n&#237; LEDkou, ADC, PWM, GPIO...). C&#237;lem je poskytnout z&#225;kladn&#237; porozum&#283;n&#237;, jak s opera&#269;n&#237;m syst&#233;mem pracovat a jak&#233; m&#225; mo&#382;nosti.

K dispozici budou Linuxov&#233; po&#269;&#237;ta&#269;e a 25 kus&#367; desek [NUCLEO-L476RG](https://www.st.com/en/evaluation-tools/nucleo-l476rg.html) poskytnut&#253;ch pra&#382;skou pobo&#269;kou firmy STMicroelectronics. V p&#345;&#237;pad&#283; pr&#225;ce na vlastn&#237;m notebooku jsou pot&#345;eba [bal&#237;&#269;ky uveden&#233; v dokumentaci](https://nuttx.apache.org/docs/latest/quickstart/install.html) a [OpenOCD](https://openocd.org/).

K &#250;&#269;asti na workshopu nen&#237; pot&#345;ebn&#225; p&#345;edchoz&#237; znalost NuttXu ani obecn&#283; embedded opera&#269;n&#237;ch syst&#233;m&#367;, Hod&#237; se m&#237;t z&#225;kladn&#237; znalost fungov&#225;n&#237; v p&#345;&#237;kazov&#233; &#345;&#225;dce a v programov&#225;n&#237; v jazyce C.

P&#345;ed workshopem je tak&#233; pl&#225;nov&#225;na [p&#345;edn&#225;&#353;ka s teoretick&#253;m &#250;vodem do opera&#269;n&#237;ho syst&#233;mu](https://pretalx.installfest.cz/installfest-2026-2025/talk/review/TXJXWHCBT3WFBVED7MHQ7PPMGEGPJ77F).

P&#345;&#237;klady a uk&#225;zky z workshopu: https://gitlab.fel.cvut.cz/otrees/nuttx-demos/-/blob/master/workshops/if2026/workshop.md?ref_type=heads

NuttX dokumentace: https://nuttx.apache.org/docs/latest/index.html
NUCLEO-L476RG: https://www.st.com/en/evaluation-tools/nucleo-l476rg.html</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/ZFAWLA/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/ZFAWLA/feedback/</feedback_url>
            </event>
            <event guid='f5f95c55-509f-57e5-8b3d-1523dad9c847' id='307'>
                <room>Workshop</room>
                <title>TROPIC01 hands-on workshop</title>
                <subtitle></subtitle>
                <type>Workshop - 55 minut</type>
                <date>2026-03-28T16:00:00+01:00</date>
                <start>16:00</start>
                <duration>00:55</duration>
                <abstract>EN: Althought the talk will be given in Czech, don&apos;t hesitate to come even if you are non-Czech speaker. There will be space for 1:1 in English or we can continue afterwards.

&#218;&#269;astn&#237;ci workshopu si odnesou v&#253;vojov&#253; kit s &#269;ipem TROPIC01 - auditovateln&#253;m secure elementem. C&#237;lem workshopu je demonstrovat schopnosti &#269;ipu TROPIC01, jako je ukl&#225;d&#225;n&#237; kryptografick&#253;ch kl&#237;&#269;&#367; a podepisov&#225;n&#237;, a pomoci v&#253;voj&#225;&#345;&#367;m za&#269;&#237;t pracovat s open-source SDK (libtropic).</abstract>
                <slug>installfest-2026-2025-307-tropic01-hands-on-workshop</slug>
                <track></track>
                <logo>/media/installfest-2026-2025/submissions/BMHB8P/tropicsquare_symbol_color_rgb_mkQc3Lx.png</logo>
                    
                <language>cs</language>
                <description>Na workshopu budou k dispozici v&#253;vojov&#233; kity s &#269;ipem a p&#345;ehledn&#253; n&#225;vod pro zprovozn&#283;n&#237; &#269;ipu a spu&#353;t&#283;n&#237; uk&#225;zkov&#253;ch aplikac&#237; p&#345;&#237;tomn&#253;ch v SDK knihovn&#283; libtropic. Uk&#225;zky zahrnuj&#237; nap&#345;&#237;klad podepisov&#225;n&#237; intern&#283; vygenerovan&#253;m a bezpe&#269;n&#283; ulo&#382;en&#253;m kl&#237;&#269;em nebo pou&#382;it&#237; unik&#225;tn&#237;ho MAC-and-Destroy sch&#233;matu pro bezpe&#269;n&#233; ov&#283;&#345;en&#237; PINu. P&#345;irozenou sou&#269;&#225;st&#237; workshopu budou spole&#269;n&#233; &#269;i individu&#225;ln&#283;j&#353;&#237; diskuse nad mo&#382;n&#253;mi zp&#367;soby vyu&#382;it&#237; TROPIC01, jejich v&#253;hody &#269;i n&#225;strahy.

https://github.com/tropicsquare/workshops-tropic01/tree/main/IF26</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/BMHB8P/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/BMHB8P/feedback/</feedback_url>
            </event>
            
        </room>
        
    </day>
    <day index='2' date='2026-03-29' start='2026-03-29T04:00:00+02:00' end='2026-03-30T03:59:00+02:00'>
        <room name='Track I' guid='86314647-9564-500b-a807-41cd9c7828ee'>
            <event guid='c3683bb5-1802-51b6-b20f-4bb137060410' id='304'>
                <room>Track I</room>
                <title>Rychl&#253; &#250;vod do QUIC</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-29T09:30:00+02:00</date>
                <start>09:30</start>
                <duration>00:25</duration>
                <abstract>QUIC se stal z&#225;kladem modern&#237;ho https, p&#345;ibli&#382;n&#283; t&#345;etina &#353;ifrovan&#233;ho provozu v &#268;R dnes b&#283;&#382;&#237; p&#345;es QUIC (nam&#237;sto TLS 1.3/1.2). Pro embedded v&#253;voj&#225;&#345;e to nen&#237; jen teorie, ovliv&#328;uje to v&#253;kon, kompatibilitu i bezpe&#269;nost.

P&#345;edn&#225;&#353;ka stru&#269;n&#283; p&#345;edstav&#237; principy QUIC: Pro&#269; b&#283;&#382;&#237; nad UDP, jak integruje TLS 1.3 p&#345;&#237;mo do transportn&#237; vrstvy a jak&#233; p&#345;in&#225;&#353;&#237; v&#253;hody z hlediska latence, multiplexingu a pr&#225;ce se spojen&#237;m.

D&#225;le se pod&#237;v&#225;me na session resumption a 0-RTT data. Rychlej&#353;&#237; nav&#225;z&#225;n&#237; spojen&#237; je atraktivn&#237; zejm&#233;na pro IoT za&#345;&#237;zen&#237;, ale p&#345;in&#225;&#353;&#237; i bezpe&#269;nostn&#237; ot&#225;zky, nap&#345;&#237;klad riziko replay &#250;tok&#367;.

Na z&#225;v&#283;r uk&#225;&#382;eme praktick&#233; sc&#233;n&#225;&#345;e pro IoT, v&#269;etn&#283; migrace spojen&#237; p&#345;i p&#345;echodu z WiFi na LTE, a konkr&#233;tn&#237; p&#345;&#237;klad pou&#382;it&#237;: Cloudflared Tunnel na ESP32 jako zp&#367;sob bezpe&#269;n&#233;ho vzd&#225;len&#233;ho p&#345;&#237;stupu.</abstract>
                <slug>installfest-2026-2025-304-rychl-vod-do-quic</slug>
                <track></track>
                <logo>/media/installfest-2026-2025/submissions/F9CEYL/quic_B0BXgvp.png</logo>
                    
                <language>cs</language>
                <description>Implementace cloudflared v C++: https://github.com/david-cermak/cloudflared
Quic protocol na ESP32: https://github.com/david-cermak/picoquic</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/F9CEYL/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/F9CEYL/feedback/</feedback_url>
            </event>
            <event guid='a6ab69b8-ff97-52ff-bc8e-36b0d270ef47' id='276'>
                <room>Track I</room>
                <title>OpenSSL Meets PKCS#11: Working with Hardware-Backed Keys</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-29T10:00:00+02:00</date>
                <start>10:00</start>
                <duration>00:25</duration>
                <abstract>OpenSSL is everywhere - but when private keys must be protected by hardware, traditional file-based workflows break down. This is where PKCS#11 and Hardware Security Modules (HSMs) enter the picture.

This talk introduces PKCS#11 as the standard API for accessing cryptographic objects without exposing key material. We briefly cover what HSMs are, why they are used in production environments, and how they differ from software key stores. And finally we combine all pieces together showing how OpenSSL delegates cryptographic operations to HSMs via PKCS#11.</abstract>
                <slug>installfest-2026-2025-276-openssl-meets-pkcs-11-working-with-hardware-backed-keys</slug>
                <track></track>
                
                    
                <language>en</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/ULCH39/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/ULCH39/feedback/</feedback_url>
            </event>
            <event guid='9b01db17-d434-5b1c-891c-402a16c81793' id='290'>
                <room>Track I</room>
                <title>Code assisted AI a praxe</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-29T10:30:00+02:00</date>
                <start>10:30</start>
                <duration>00:55</duration>
                <abstract>Programuji u&#382; dv&#283; dek&#225;dy. Za&#382;il jsem &#233;ru bez Stack Overflow, p&#345;&#237;chod framework&#367; i cloudovou evoluci. P&#345;ed p&#367;l rokem jsem zacal pouzivat Code Assisted AI. Zm&#283;nilo to v&#353;echno, nebo v&#367;bec nic?</abstract>
                <slug>installfest-2026-2025-290-code-assisted-ai-a-praxe</slug>
                <track></track>
                
                    
                <language>cs</language>
                <description>V t&#233;to p&#345;edn&#225;&#353;ce v&#225;m nebudu prod&#225;vat sny o tom, &#382;e za v&#225;s AI nap&#237;&#353;e celou aplikaci. Naopak se pod&#237;v&#225;me na to, jak 20 let zku&#353;enost&#237; pom&#225;h&#225; krotit algoritmy, kter&#233; ob&#269;as halucinuj&#237; s naprostou jistotou. Probereme re&#225;lnou praxi:

K&#243;d a testy: Pro&#269; je AI skv&#283;l&#253; junior, ale mizern&#253; architekt?

Code Review &amp; Inspection: Jak m&#367;&#382;e AI naj&#237;t chyby, kter&#233; lidsk&#233; oko p&#345;ehl&#233;dne (a pro&#269; mu p&#345;esto nev&#283;&#345;it ani slovo).

Koment&#225;&#345;e a docs: Jak m&#283; AI zbavila nejv&#283;t&#353;&#237; program&#225;torsk&#233; no&#269;n&#237; m&#367;ry.

Nezaj&#237;m&#225; m&#283; jen m&#367;j pohled &#8211; chci sly&#353;et ten v&#225;&#353;, proto&#382;e nikdo nev&#237; v&#353;e. Poj&#271;me probrat, jestli n&#225;s AI d&#283;l&#225; lep&#353;&#237;mi v&#253;voj&#225;&#345;i, nebo jen rychlej&#353;&#237;mi &#8222;lepi&#269;i&#8220; k&#243;du.</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/V87ARD/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/V87ARD/feedback/</feedback_url>
            </event>
            <event guid='5ec7cf63-092e-5efe-91e5-740fb53af54e' id='280'>
                <room>Track I</room>
                <title>Jak funguje Unicode</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-29T13:00:00+02:00</date>
                <start>13:00</start>
                <duration>00:55</duration>
                <abstract>Zpracov&#225;n&#237; textu na po&#269;&#237;ta&#269;i je jedna z nejb&#283;&#382;n&#283;j&#353;&#237;ch &#250;loh. Vnit&#345;n&#283; ale po&#269;&#237;ta&#269;e pracuj&#237; jen s &#269;&#237;sly. Unicode je standard mapuj&#237;c&#237; text na &#269;&#237;sla, aby s n&#237;m mohly po&#269;&#237;ta&#269;e pracovat. I kdy&#382; to zn&#237; jednodu&#353;e, opak je pravdou. V p&#345;edn&#225;&#353;ce se pod&#237;v&#225;me na jeho p&#345;edch&#367;dce ASCII, se kter&#253;m se setk&#225;v&#225;me denn&#283; na ka&#382;d&#233;m rohu, projdeme zastaral&#225; osmibitov&#225; k&#243;dov&#225;n&#237; a nakonec se pod&#237;v&#225;me na vlastnosti Unicode - &#382;e Unicode nen&#237; synonymum k UTF-8, jak funguje normalizace, surog&#225;tn&#237; _znaky_, jak dok&#225;&#382;e potr&#225;pit BOM, nebo pro&#269; je po&#269;&#237;t&#225;n&#237; _znak&#367;_ velmi netrivi&#225;ln&#237; &#250;loha. A nebudou chyb&#283;t ani Emoji &#129299;</abstract>
                <slug>installfest-2026-2025-280-jak-funguje-unicode</slug>
                <track></track>
                
                    
                <language>cs</language>
                <description>Doporu&#269;uji p&#345;ed p&#345;edn&#225;&#353;kou zopakovat &#353;estn&#225;ctkovou &#269;&#237;selnou soustavu, zejm&#233;na pak fakt, &#382;e ka&#382;d&#225; &#353;estn&#225;ctkov&#225; &#269;&#237;slice se mapuje p&#345;esn&#283; na &#269;ty&#345;i bity.

Co v p&#345;edn&#225;&#353;ce probereme:

 - V&#353;echno je &#269;&#237;slo
 - ASCII je v&#353;ude
 - K &#269;emu slou&#382;&#237; [teletextov&#225; str&#225;nka 899](https://teletext.ceskatelevize.cz/?p=899-1)
 - Osmibitov&#225; k&#243;dov&#225;n&#237; a probl&#233;my s nimi spojen&#233;
 - P&#367;vodn&#237; my&#353;lenka Unicode
 - Jak se to cel&#233; zkomplikovalo
 - Pro&#269; je k&#243;dov&#225;n&#237; vlajky Anglie &#127988;&#917607;&#917602;&#917605;&#917614;&#917607;&#917631; zcela odli&#353;n&#233; od k&#243;dov&#225;n&#237; vlajky Spojen&#233;ho Kr&#225;lovstv&#237; &#127468;&#127463;</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/AV9WSD/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/AV9WSD/feedback/</feedback_url>
            </event>
            <event guid='617804ff-83ce-5f7d-8fc1-f9c8051291dc' id='287'>
                <room>Track I</room>
                <title>Build and Use Custom Android ROM</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-29T14:00:00+02:00</date>
                <start>14:00</start>
                <duration>00:55</duration>
                <abstract>M&#225;&#353; Android telefon, kter&#233;mu skon&#269;ila podpora softwaru u&#382; se za&#269;&#237;n&#225; zpomalovat nebo t&#283; &#353;tve bloatware?

EXISTUJE JEDNODUCH&#201; &#344;E&#352;EN&#205;!</abstract>
                <slug>installfest-2026-2025-287-build-and-use-custom-android-rom</slug>
                <track></track>
                <logo>/media/installfest-2026-2025/submissions/3QSXLD/1000003536_yGMX8bt.png</logo>
                    
                <language>cs</language>
                <description>Jestli m&#225;&#353; r&#225;d Linux tak ur&#269;it&#283; si sly&#353;el i o androidu, ale ka&#382;d&#253; telefon a&#357; u&#382; android, iOS  nedej bo&#382;e Windows m&#225; omezenou podporu, ale taky bloatware.

Cht&#283;l bys teda
1) Zbavit se Bloatware?
2) Z&#237;skat neomezenou softwarovou podporu tv&#233;ho telefonu?
3) Vyu&#382;&#237;t telefon na sv&#367;j pln&#253; potenci&#225;l?
4) M&#237;t skv&#283;l&#233; softwarov&#233; zabezpe&#269;en&#237;
5) Hr&#225;t si s rootem telefonu?
6) M&#237;t plnou kontrolu nad tv&#253;m za&#345;&#237;zen&#237;m a instalovat Custom moduly?


Existuje jednoduch&#233; &#345;e&#353;en&#237;!
M&#367;&#382;e&#353; si buildnout custom Android ROM speci&#225;ln&#283; pro tv&#367;j milovan&#253; telefon a nebo vyu&#382;&#237;t build n&#283;koho jin&#233;ho.

Na p&#345;edn&#225;&#353;ce se dozv&#237;&#353; v&#353;e pot&#345;ebn&#233; na to abys mohl d&#225;l nad&#283;ji tv&#233;mu telefonu a prodlou&#382;it mu &#382;ivot.

Budeme se bavit o LineageOS a dal&#353;&#237; a jak m&#367;&#382;eme pou&#382;&#237;t lep&#353;&#237; android ROM ne&#382; ten defaultn&#283; nainstalovan&#253;.

Budeme se tak&#233; bavit o rootov&#225;n&#237; telefonu a a funkc&#237;ch r&#367;zn&#253;ch modul&#367; instalovan&#233; p&#345;es Magisk nebo LSPosed.</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/3QSXLD/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/3QSXLD/feedback/</feedback_url>
            </event>
            <event guid='249be44c-8b84-57d2-8470-83a5eeefec53' id='332'>
                <room>Track I</room>
                <title>2025 v kyberbezpe&#269;nosti</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-29T15:00:00+02:00</date>
                <start>15:00</start>
                <duration>00:25</duration>
                <abstract>Pod&#237;v&#225;me se na nejv&#283;t&#353;&#237; a nejzaj&#237;mav&#283;j&#353;&#237; &#250;toky, incidenty a inovace.</abstract>
                <slug>installfest-2026-2025-332-2025-v-kyberbezpenosti</slug>
                <track></track>
                
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/V9VGCV/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/V9VGCV/feedback/</feedback_url>
            </event>
            
        </room>
        <room name='Track II' guid='74ed7999-459d-59fe-a486-b4bdc5cce020'>
            <event guid='545c8f37-b930-57b2-8426-3470cc2cc3a8' id='316'>
                <room>Track II</room>
                <title>Suricata in HomeLab and SOHO</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-29T09:30:00+02:00</date>
                <start>09:30</start>
                <duration>00:55</duration>
                <abstract>Intrusion Detection and Prevention Systems don&#8217;t have to be expensive or complex. This session demonstrates how open-source tools like Suricata make network monitoring accessible for small offices, home labs, and SOHO environments using affordable hardware.
Learn practical deployment approaches, automated alerting workflows, and see a live demo showing how Suricata detects malicious activity during a phishing attack.</abstract>
                <slug>installfest-2026-2025-316-suricata-in-homelab-and-soho</slug>
                <track></track>
                
                    
                <language>cs</language>
                <description>Intrusion Detection and Prevention Systems (IDS/IPS) are often seen as enterprise-only tools, but they don&apos;t have to be costly or complex. Open-source solutions like Suricata make network monitoring accessible for small offices, home offices (SOHO), and even personal HomeLabs&#8212;often for under &#8364;100 using everyday hardware.

In this session, we&apos;ll explore why network monitoring is essential in these environments, especially for incident response, where traditional endpoint logs (antivirus, Windows events) are frequently insufficient or already deleted. We&apos;ll cover affordable deployment options, including managed switches or MikroTik routers for traffic mirroring, and low-power devices like thin clients to run Suricata alongside lightweight SIEM tools. You&apos;ll see a live setup on Alpine Linux, with automated pipelines for log collection, analysis, and real-time alerts sent via webhooks to Discord, Telegram, Slack, or Teams.

The session wraps up with a quick demo of a phishing attack involving malware, showcasing how Suricata detects and notifies on malicious traffic. Join us to learn how to enhance your home or small network security without breaking the bank.</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/CNXXAT/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/CNXXAT/feedback/</feedback_url>
            </event>
            <event guid='cdaa9bd0-2eb6-5a94-a389-f774e964566c' id='328'>
                <room>Track II</room>
                <title>Creating platform independent CI/CD pipelines configuration</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-29T10:30:00+02:00</date>
                <start>10:30</start>
                <duration>00:25</duration>
                <abstract>Defining a formal model of a CI/CD pipeline and creating a pipeline configuration compiler.</abstract>
                <slug>installfest-2026-2025-328-creating-platform-independent-ci-cd-pipelines-configuration</slug>
                <track></track>
                
                    
                <language>en</language>
                <description>People usually use multiple CI/CD platforms throughout their lives, starting at university and continuing through multiple jobs. At each phase, they might have to learn a different platform configuration.

We have defined a formal model of a CI/CD pipeline that allows us to use a single configuration language and a compiler that translates it into any concrete platform-specific CI/CD configuration.

How will this help to create and maintain higher-quality CI/CD processes with lower effort?</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/UA9UAU/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/UA9UAU/feedback/</feedback_url>
            </event>
            <event guid='61731edc-a8be-50bf-90b4-74a92d8a8ea2' id='333'>
                <room>Track II</room>
                <title>FreeCAD od n&#225;padu k v&#253;robku</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-29T11:00:00+02:00</date>
                <start>11:00</start>
                <duration>00:25</duration>
                <abstract>Z&#225;klady technick&#233;ho 3D modelov&#225;n&#237; ve FreeCAD a p&#345;&#237;prava pro 3D tisk.</abstract>
                <slug>installfest-2026-2025-333-freecad-od-npadu-k-vrobku</slug>
                <track></track>
                <logo>/media/installfest-2026-2025/submissions/ZLQRBR/gearbox_to_print_b9ZICCD.png</logo>
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/ZLQRBR/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/ZLQRBR/feedback/</feedback_url>
            </event>
            <event guid='22919795-b9e4-5e47-95ed-9a2e60c97376' id='293'>
                <room>Track II</room>
                <title>How to develop good software - Despite managment and company culture</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 110 minut + 5 minut diskuze</type>
                <date>2026-03-29T13:00:00+02:00</date>
                <start>13:00</start>
                <duration>01:55</duration>
                <abstract>The managment in german (and czech) companies often makes it difficult to develop software in a efficient, meaningful and sustainable way. Additionally the culture of  companies (especially those with a proud history in classic engineering) is often no suitable environment for software development.

In this talk I will analyze and describe the problems and provide strategies to survive, solve these problems and often even keep alive the joy of creating software.</abstract>
                <slug>installfest-2026-2025-293-how-to-develop-good-software-despite-managment-and-company-culture</slug>
                <track></track>
                
                    
                <language>en</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/L7VWQV/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/L7VWQV/feedback/</feedback_url>
            </event>
            
        </room>
        <room name='Track III' guid='6d76a970-7faa-520e-83fb-4bd0d55cdc5d'>
            <event guid='469fcbb2-d6e1-54d1-a47d-667c8d7af1c4' id='326'>
                <room>Track III</room>
                <title>Ob&#269;anku pros&#237;m aneb Orwell pro d&#283;ti</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-29T09:30:00+02:00</date>
                <start>09:30</start>
                <duration>00:55</duration>
                <abstract>Dobr&#253; den, mohu se optat, pro&#269; stoj&#237;te s dalekohledem na na&#353;em plotu?
Pov&#283;&#345;en&#225; agentura spole&#269;nosti Facelook. Z d&#367;vodu zkvalit&#328;ov&#225;n&#237; na&#353;ich slu&#382;eb kontroluji, jestli n&#283;kdo neubli&#382;uje Va&#353;im d&#283;tem.
A pro&#269; m&#225;te nam&#237;&#345;en&#253; dalekohled na jejich koupelnu?

Aneb stru&#269;n&#253; &#250;vod do historie Chat Controlu, ov&#283;&#345;ov&#225;n&#237; v&#283;ku na webu a negativn&#237;ch dopad&#367; nejen pro soukrom&#237; n&#225;s v&#353;ech. Na z&#225;v&#283;r zkus&#237;me na&#269;rtnout i lep&#353;&#237; cesty vedouc&#237; ke stejn&#253;m pozitivn&#237;m c&#237;l&#367;m, kter&#253;mi sou&#269;asn&#233; osobnosti sv&#283;tov&#233; politiky argumentuj&#237;.</abstract>
                <slug>installfest-2026-2025-326-obanku-prosm-aneb-orwell-pro-dti</slug>
                <track></track>
                
                    
                <language>cs</language>
                <description>B&#283;hem necel&#233; hodiny se pod&#237;v&#225;me do modern&#237; historie z&#225;kon&#367; limituj&#237;c&#237;ch soukrom&#237; na internetu (p&#345;edev&#353;&#237;m v USA/Patriot Act a EU/Chat Control), &#269;&#237;m je kdo h&#225;jil a pokud byly prosazeny, co s sebou nesly. Na p&#345;&#237;kladech si uk&#225;&#382;eme, &#382;e politici a ve&#345;ejn&#237; &#269;initel&#233;, j&#237;m&#382; sv&#283;&#345;ujeme pravomoce sami nejsou &quot;superhrdinov&#233;&quot;, ale lid&#233; jako ka&#382;d&#237; jin&#237; a jak&#225; rizika z opat&#345;en&#237; jako je Chat Control nebo neopatrn&#233; implementace ov&#283;&#345;ov&#225;n&#237; v&#283;ku mohou plynout. Poj&#271;me se spole&#269;n&#283; zamyslet, kdy le&#382;&#237; vhodn&#253; balanc bezpe&#269;nosti se soukrom&#237;m a pro&#269; jde &#269;asto o fale&#353;n&#233; dilema. S t&#237;m si probereme i jak&#225; lep&#353;&#237; &#345;e&#353;en&#237; mohou existovat (Zero-knowledge proof, bezpe&#269;n&#233; komunik&#225;tory/v&#253;znam E2E &#353;ifrov&#225;n&#237;, ...), p&#345;&#237;padn&#283; jak s nimi m&#367;&#382;e pomoci ka&#382;d&#253; z n&#225;s.</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/9W3KPW/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/9W3KPW/feedback/</feedback_url>
            </event>
            <event guid='d30753e7-e992-52e3-b327-febb22a89e39' id='283'>
                <room>Track III</room>
                <title>Pochopen&#237; m&#237;sto slep&#233;ho n&#225;sledov&#225;n&#237; instrukc&#237;</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-29T10:30:00+02:00</date>
                <start>10:30</start>
                <duration>00:55</duration>
                <abstract>Chcete si na chv&#237;li odpo&#269;inout od technologi&#237; a pod&#237;vat na se na to, jak se vyu&#269;uje na Montessori &#353;kole, kde se v&#353;echno nemus&#237; zapisovat na pap&#237;r? Na jednu takovou Montessori &#353;kolu chod&#237;m a pov&#237;m v&#225;m jak se tam u&#269;&#237;me.</abstract>
                <slug>installfest-2026-2025-283-pochopen-msto-slepho-nsledovn-instrukc</slug>
                <track></track>
                
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/QB89EM/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/QB89EM/feedback/</feedback_url>
            </event>
            <event guid='6e956bcb-c469-552a-a9e7-3fd9967ab9ee' id='324'>
                <room>Track III</room>
                <title>OWASP nen&#237; jen Top 10</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-29T13:00:00+02:00</date>
                <start>13:00</start>
                <duration>00:25</duration>
                <abstract>OWASP v&#283;t&#353;ina lid&#237; zn&#225; jen d&#237;ky projektu Top 10. Ve skute&#269;nosti ale jde o rozs&#225;hl&#253; open-source ekosyst&#233;m n&#225;stroj&#367;, standard&#367; a projekt&#367;, kter&#253; letos slav&#237; 25 let existence. V t&#233;to p&#345;edn&#225;&#353;ce si stru&#269;n&#283; vysv&#283;tl&#237;me, co OWASP vlastn&#283; je, jak funguje a pro&#269; je pro v&#253;voj&#225;&#345;e i administr&#225;tory mnohem zaj&#237;mav&#283;j&#353;&#237;, ne&#382; se zd&#225;. Uk&#225;&#382;eme si tak&#233; v&#253;b&#283;r praktick&#253;ch projekt&#367;, kter&#233; m&#367;&#382;ete za&#269;&#237;t pou&#382;&#237;vat hned po p&#345;edn&#225;&#353;ce.</abstract>
                <slug>installfest-2026-2025-324-owasp-nen-jen-top-10</slug>
                <track></track>
                
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/VYTNFV/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/VYTNFV/feedback/</feedback_url>
            </event>
            <event guid='8ae62325-2e91-5373-b78b-3b066e20d08e' id='314'>
                <room>Track III</room>
                <title>Microhop &#8211; mal&#253; krok pro j&#225;dro, velk&#253; skok do userspace</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-29T13:30:00+02:00</date>
                <start>13:30</start>
                <duration>00:25</duration>
                <abstract>Microhop je minimalistick&#253; init syst&#233;m napsan&#253; v Rustu, navr&#382;en&#253; s d&#367;razem na jednoduchost, bezpe&#269;nost a p&#345;edv&#237;datelnost. Skl&#225;d&#225; se ze dvou samostatn&#253;ch staticky kompilovan&#253;ch bin&#225;rek: jedn&#233; pro generov&#225;n&#237; v&#253;sledn&#233; konfigurace a druh&#233; &#8211; mal&#233; a samostatn&#233; &#8211; pro samotn&#253; b&#283;h jako PID 1.

https://github.com/tinythings/microhop</abstract>
                <slug>installfest-2026-2025-314-microhop-mal-krok-pro-jdro-velk-skok-do-userspace</slug>
                <track></track>
                
                    
                <language>cs</language>
                <description>C&#237;lem p&#345;edn&#225;&#353;ky je uk&#225;zat, co je pot&#345;eba prov&#233;st p&#345;i startu PID 1 a&#382; po mountov&#225;n&#237; rootfs, a vysv&#283;tlit kl&#237;&#269;ov&#233; kroky, kter&#233; init syst&#233;m zaji&#353;&#357;uje v u&#382;ivatelsk&#233;m prostoru. Sou&#269;asn&#283; uk&#225;&#382;eme, jak Rust pom&#225;h&#225; vyhnout se b&#283;&#382;n&#253;m probl&#233;m&#367;m s pam&#283;t&#237; a chybov&#253;mi stavy, ani&#382; by bylo nutn&#233; m&#283;nit j&#225;dro nebo spol&#233;hat na slo&#382;it&#233; runtime z&#225;vislosti.

P&#345;edn&#225;&#353;ka je ide&#225;ln&#237; pro v&#353;echny, kdo cht&#283;j&#237; pochopit, co se d&#283;je mezi bootloaderem a b&#283;&#382;&#237;c&#237;m userspace syst&#233;mem, a pro&#269; minimalistick&#253;, staticky kompilovan&#253; init syst&#233;m m&#367;&#382;e b&#253;t elegantn&#237;m &#345;e&#353;en&#237;m modern&#237;ho Linux bootu.</description>
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/ZTNXP9/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/ZTNXP9/feedback/</feedback_url>
            </event>
            <event guid='288f8cb6-2646-5f86-83cd-c983037efe78' id='330'>
                <room>Track III</room>
                <title>Matematika Bitcoinu</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 50 minut + 5 minut diskuze</type>
                <date>2026-03-29T14:00:00+02:00</date>
                <start>14:00</start>
                <duration>00:25</duration>
                <abstract>Bitcoin je &#269;asto prezentov&#225;n jako finan&#269;n&#237; nebo technologick&#253; fenom&#233;n, jeho skute&#269;n&#233; z&#225;klady jsou v&#353;ak p&#345;edev&#353;&#237;m matematick&#233;. Tento kr&#225;tk&#253; workshop p&#345;edstav&#237; Bitcoin jako syst&#233;m postaven&#253; na n&#283;kolika relativn&#283; jednoduch&#253;ch, ale mimo&#345;&#225;dn&#283; siln&#253;ch matematick&#253;ch principech.

V p&#345;ehledn&#233; a srozumiteln&#233; form&#283; uk&#225;&#382;e, jak se z element&#225;rn&#237;ch pojm&#367; &#8211; pr&#225;ce s velk&#253;mi &#269;&#237;sly, operac&#237; modulo, kryptografick&#253;ch hashovac&#237;ch funkc&#237; &#269;i eliptick&#253;ch k&#345;ivek &#8211; skl&#225;d&#225; infrastruktura, kter&#225; umo&#382;&#328;uje existenci decentralizovan&#253;ch digit&#225;ln&#237;ch pen&#283;z bez centr&#225;ln&#237; autority. &#218;&#269;astn&#237;ci z&#237;skaj&#237; intuitivn&#237; p&#345;edstavu o tom, jak funguj&#237; kryptografick&#233; kl&#237;&#269;e, pro&#269; je t&#283;&#382;ba zalo&#382;ena na &#8222;h&#225;d&#225;n&#237; &#269;&#237;sla&#8220;, jak blockchain zaji&#353;&#357;uje nem&#283;nnost historie transakc&#237; a pro&#269; je n&#225;hodnost (entropie) pro bezpe&#269;nost syst&#233;mu z&#225;sadn&#237;.

C&#237;lem workshopu nen&#237; vy&#269;erpat t&#233;ma ani p&#345;edv&#233;st form&#225;ln&#237; matematick&#233; d&#367;kazy. Sp&#237;&#353;e nab&#237;dnout orienta&#269;n&#237; mapu z&#225;kladn&#237;ch my&#353;lenek, kter&#233; stoj&#237; za jedn&#237;m z nejzaj&#237;mav&#283;j&#353;&#237;ch technologick&#253;ch experiment&#367; sou&#269;asnosti, a uk&#225;zat, &#382;e matematika Bitcoinu m&#367;&#382;e b&#253;t p&#345;ekvapiv&#283; p&#345;&#237;stupn&#225; i lidem bez hlubok&#233;ho technick&#233;ho vzd&#283;l&#225;n&#237;.

Workshop vych&#225;z&#237; z p&#345;ipravovan&#233; knihy Matematick&#233; principy Bitcoinov&#233; revoluce, kter&#225; systematicky vysv&#283;tluje matematick&#233; z&#225;klady fungov&#225;n&#237; Bitcoinu v jednadvaceti tematick&#253;ch kapitol&#225;ch.</abstract>
                <slug>installfest-2026-2025-330-matematika-bitcoinu</slug>
                <track></track>
                <logo>/media/installfest-2026-2025/submissions/9MQKZ3/mb2603_cQB6GKA.png</logo>
                    
                <language>cs</language>
                <description>Workshop p&#345;edstav&#237; matematick&#233; principy Bitcoinu na praktick&#233;m projektu Bit&#183;Block&#183;Rithm &#8211; Bitcoin Math Playground, kter&#253; slou&#382;&#237; jako jednoduch&#233; experiment&#225;ln&#237; prost&#345;ed&#237; pro pochopen&#237; toho, jak Bitcoin funguje &#8222;zevnit&#345;&#8220;.

Nam&#237;sto slo&#382;it&#233;ho a rozs&#225;hl&#233;ho re&#225;ln&#233;ho k&#243;du pou&#382;&#237;v&#225; projekt z&#225;m&#283;rn&#283; siln&#283; zjednodu&#353;en&#253; model, ve kter&#233;m jsou jednotliv&#233; &#269;&#225;sti syst&#233;mu snadno &#269;iteln&#233;, upraviteln&#233; a p&#345;edev&#353;&#237;m pochopiteln&#233;. D&#237;ky tomu je mo&#382;n&#233; sledovat z&#225;kladn&#237; matematick&#233; mechanismy Bitcoinu krok za krokem.

B&#283;hem kr&#225;tk&#233; uk&#225;zky se pod&#237;v&#225;me nap&#345;&#237;klad na:

eliptick&#233; k&#345;ivky a kryptografick&#233; kl&#237;&#269;e, kde jsou v&#253;po&#269;ty zjednodu&#353;eny na mal&#233; prvo&#269;&#237;slo (mod 251), aby bylo mo&#382;n&#233; sledovat operace p&#345;&#237;mo,

ha&#353;ovac&#237; funkci, kter&#225; v redukovan&#233; podob&#283; uk&#225;&#382;e princip determinismu a &#8222;m&#237;ch&#225;n&#237; dat&#8220;,

minim&#225;ln&#237; simulaci bitcoinov&#233;ho uzlu, obsahuj&#237;c&#237; jednoduch&#253; mempool a mal&#253; blockchain.

C&#237;lem workshopu nen&#237; p&#345;edstavit plnohodnotnou implementaci Bitcoinu, ale uk&#225;zat z&#225;kladn&#237; matematick&#233; stavebn&#237; kameny syst&#233;mu v podob&#283;, kterou je mo&#382;n&#233; b&#283;hem kr&#225;tk&#233; chv&#237;le pochopit, prozkoumat a p&#345;&#237;padn&#283; i upravit.

Workshop tak slou&#382;&#237; jako konceptu&#225;ln&#237; most mezi matematikou a Bitcoinem &#8211; m&#237;sto sloganu &#8222;Don&#8217;t trust, verify&#8220; se zam&#283;&#345;uje na krok, kter&#253; mu p&#345;edch&#225;z&#237;: nejprve pochopit, pro&#269; Bitcoin funguje.</description>
                <recording>
                    <license></license>
                    <optout>true</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/9MQKZ3/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/9MQKZ3/feedback/</feedback_url>
            </event>
            <event guid='701b849d-564b-5e3a-ad84-de792c58ef1a' id='311'>
                <room>Track III</room>
                <title>Pro&#269; pravideln&#283; ps&#225;t a ukl&#225;dat souvisl&#233; texty</title>
                <subtitle></subtitle>
                <type>P&#345;edn&#225;&#353;ka - 20 minut + 5 minut diskuze</type>
                <date>2026-03-29T14:30:00+02:00</date>
                <start>14:30</start>
                <duration>00:25</duration>
                <abstract>Pro&#269; je pro rozvoj vlastn&#237; odbornosti i osobnosti d&#367;le&#382;it&#233; ps&#225;t a ukl&#225;dat souvisl&#233; texty?

Budu sd&#237;let zku&#353;enosti, jak si systematicky nastavuju pomysln&#233; zrcadlo a sna&#382;&#237;m se rozv&#237;jet v dob&#283; velk&#253;ch jazykov&#253;ch model&#367;. Budu sd&#237;let, jak sb&#237;r&#225;m a vytv&#225;&#345;&#237;m data pro takovou anal&#253;zu, jak poskytuji kontext a na co se pt&#225;m.</abstract>
                <slug>installfest-2026-2025-311-pro-pravideln-pst-a-ukldat-souvisl-texty</slug>
                <track></track>
                
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/W7A8RJ/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/W7A8RJ/feedback/</feedback_url>
            </event>
            
        </room>
        <room name='Workshop' guid='43a2a3af-c308-5da9-969b-ecfc11d4c618'>
            <event guid='bef5262e-8a11-523d-8ad1-7dd565e51106' id='334'>
                <room>Workshop</room>
                <title>FreeCAD workshop - od n&#225;padu k v&#253;robku</title>
                <subtitle></subtitle>
                <type>Workshop - 115 minut</type>
                <date>2026-03-29T13:00:00+02:00</date>
                <start>13:00</start>
                <duration>01:55</duration>
                <abstract>Praktick&#225; uk&#225;zka jak vymodelovat a vytisknout vlastn&#237; n&#225;pad.</abstract>
                <slug>installfest-2026-2025-334-freecad-workshop-od-npadu-k-vrobku</slug>
                <track></track>
                <logo>/media/installfest-2026-2025/submissions/VHKGNT/gearbox_to_print_Sk0Boty.png</logo>
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/VHKGNT/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/VHKGNT/feedback/</feedback_url>
            </event>
            <event guid='7e85293e-f700-570e-957c-70476e92e603' id='329'>
                <room>Workshop</room>
                <title>Nainstaluj si tu&#269;&#328;&#225;ka na telefon</title>
                <subtitle></subtitle>
                <type>Workshop - 115 minut</type>
                <date>2026-03-29T15:00:00+02:00</date>
                <start>15:00</start>
                <duration>01:55</duration>
                <abstract>M&#225;&#353; doma star&#353;&#237; telefon s Androidem, na kter&#253; se jen pr&#225;&#353;&#237; v &#353;upl&#237;ku?

Koukni na:
 - https://wiki.postmarketos.org/wiki/Devices
 - https://wiki.debian.org/Mobian/Devices

a pokud najde&#353; sv&#367;j kousek, vezmi telefon sebou na InstallFest a my Ti vysv&#283;tl&#237;me co a jak a samoz&#345;ejm&#283; pom&#367;&#382;em na n&#283;j tu&#269;&#328;&#225;ka dostat!</abstract>
                <slug>installfest-2026-2025-329-nainstaluj-si-tuka-na-telefon</slug>
                <track></track>
                
                    
                <language>cs</language>
                
                <recording>
                    <license></license>
                    <optout>false</optout>
                </recording>
                <links></links>
                <attachments></attachments>

                <url>https://pretalx.installfest.cz/installfest-2026-2025/talk/TDPRNZ/</url>
                <feedback_url>https://pretalx.installfest.cz/installfest-2026-2025/talk/TDPRNZ/feedback/</feedback_url>
            </event>
            
        </room>
        
    </day>
    
</schedule>
