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Petr Hlavicka

@petr.codes
22 followers 48 following 6 posts

Lead Software Engineer at Stora.co | Co-Founder of eval.cz | ❤️ Ruby on Rails & Hotwire (Turbo & Stimulus) | 🧙‍♂️ D&D player

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Petr Hlavicka @petr.codes · 06/07/2026
The Czech language is hard to learn. I expect they would have more luck if they used English as the primary language for engineering teams.
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Petr Hlavicka @petr.codes · 16/06/2026
I moved to Proton Pass and missed 1Password's Quick Access, so I built it for macOS. Quick Access for Pass is open source: hotkey → search → copy, with Touch ID protection. Optional power features: Touch ID-gated SSH signing and secret injection for CLI tools. petr.codes/projects/qui...
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Petr Hlavicka @petr.codes · 05/11/2025
Thanks for organizing it!
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Reposted by Petr Hlavicka
schwad @schwad.org · 17/10/2025
RSVP Now for our next BelfastRuby meetup, with hosts Stora on November 5! 🎉 We will have amazing speakers Rob Graham and Petr Hlavicka See you there! luma.com/r42ger8m
luma.com
Belfast Ruby: Petr Hlavicka & Rob Graham at Stora · Luma
And we're back with another edition of Belfast Ruby! We are very pleased to announce that this meetup's sponsor is Belfast's very own Stora! You can learn more…
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Petr Hlavicka @petr.codes · 23/06/2025
New post: Versioning API requests petr.codes/blog/rails/v...
petr.codes
Versioning API requests | Petr Hlavicka
Learn how to handle API request versioning in Rails without duplicating controllers, using a schema-based approach that supports OpenAPI documentation and seamlessly maps external API structures to internal models.
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Petr Hlavicka @petr.codes · 19/05/2025
petr.codes/feed.xml
petr.codes
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Petr Hlavicka @petr.codes · 09/02/2025
I finally found time to write something 🙂 petr.codes/blog/rails/f...
petr.codes
Flexible API versioning with Rails
A well-defined API versioning strategy is crucial for any API expected to evolve. Let’s explore the most common API versioning strategies and develop a flexible one in Rails.
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