Václav Synáček's blog about anything
8.-17.5.2026 Biograd na Moru, marina Kornati Rodinný katamarán Bali Catsmart 031 délka 11,34 m šířka 6,46 m ponor 1,11 m air draft 17,06 m stěžeň 14 m váha 9,3 t motory 2x30 HP, každý s 200l nádrží hlavní plachta 46 m2 2x 300l nádrže na pitnou vodu Posádka: 9 lidí Auto 1: Josef, Monika, Tereza, Vašek, Oskar Auto 2: Míša a Petr (vyjíždí stejně jako 1. auto, ale jedou napřímo) Auto 3: Kiki a Zdeněk…
V nehtovém studiu Záděra jsme potřebovali vyměnit hlavní systém na rezervace. Systém, který musí běžet pokud možno pořád a podle nějž ve studii všechno běží - budoucí objednávky, statistiky minulosti, rozůčtování atd. Navíc, když o Míše někde nepíšou, tak objednávek přichází i docela hodně najednou. Rozsahem je to malá migrace, ale i tak bylo potřeba ji udělat pořádně. Takže jsme udělali takovou…
Update 2026-02-03: Since v0.51.0 the upstream supports termux directly . So after about 20x propmting termux port of pi to rebase master on new upstream and publish update of itself to npm, this is finally not needed. Use the upstream pi-coding-agent directly. But it has been a fun excercise anyway. TLDR: not many coding agents can run on a phone as a true coding agent. So I set up pi-coding-agent…
I was discussing AI with several friends and what it does to programming and the world. One of the themes was connecting AI to physical stuff. On an unrelated path I bought some Roland synths to play with and ended up not using them much, because there is too much other stuff happening in the world. And then I had this idea to connect the dots, connect the two hobbies, to find out if AI can be…
I have been researching how to vibe-code or generally how to use AI to code for me. There seems to be two approaches - one for very small stuff and one for very big stuff. Small stuff goes like this: just ask AI to make a script etc., run in directly in the AI chat or download and run locally. The big stuff goes like this: create specifications install cursor / claude code / aider or anything…
Detaily Bavaria 45 Cruiser, “Alnair” ze Salerna Datum: 8. 10. - 22. 10. 2022 Celkem upluto: 1235NM (dle lodního deníku) / 1217NM (dle GPS) Kapitán: Zdeněk Teubner Posádka: já, Braňo, Pavel, Václav, Zdeněk, Petr, Petra Cíl: Malta a zpět, naplout co nejvíce mil v oblasti B. When/if your browser processes JavaScript on this page, there will be interactive map here showing the track(s) in gpx file(s)…
Detaily Adria 1002 Paulina, marina Dalmacia Sukošan Datum: 25. 9. - 3. 10. 2020 Celkem najeto: 162 km = 87,5 nmi Posádka: Synáčkovi Václav, Tereza, Oskar; Žižkovi Petr, Dana, Vladan vzhledem ke spotřebě dieslu 22 l/hod jsme se rozhodli jezdit co nejméně a vidět toho co nejvíce (uvidíme, jak s naším plánem budou souhlasit děti) When/if your browser processes JavaScript on this page, there will be…
14.-23.8.2020 Vašek gravel + Oski Croozer, Tereza e-Haibike Roosendaal - Amsterdam, 250 km When/if your browser processes JavaScript on this page, there will be interactive map here showing the track(s) in gpx file(s) listed underneath. Alternatively you can download them and open them in any gpx-viewing software you wish. /where/gpx/2020-08-21-holandsko.gpx Pátek 14.8. Vyjíždíme z Prahy večer,…
31.8.-8.9.2019 Vasek gravel + Oski Croozer, Tereza e-Haibike Au an Donau - Viden, 240 km Pocatecni destinace byla nekolikrat kvuli predpovedi pocasi zmenena. When/if your browser processes JavaScript on this page, there will be interactive map here showing the track(s) in gpx file(s) listed underneath. Alternatively you can download them and open them in any gpx-viewing software you wish.…
For this year’s Do práce na kole I had the same number of cycling days as last year , but made 100km less. Next year I should do better. When/if your browser processes JavaScript on this page, there will be interactive map here showing the track(s) in gpx file(s) listed underneath. Alternatively you can download them and open them in any gpx-viewing software you wish.…