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@tekknolagi

the kitchen

Pinned
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@tekknolagi
Dec 18, 2025
This place sucks Come find me on bsky: bsky.app/profile/bernst… Or mastodon: mastodon.social/@tekknolagi Or just bernsteinbear.com
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@tekknolagi
Dec 18, 2025
Ruby 4.0.0 preview3 is released! Give ZJIT a go by running it on your CI and let us know in Zulip what broke! ruby-lang.org/en/news/2025/1… docs.ruby-lang.org/en/master/jit/… zjit.zulipchat.com
ruby-lang.org
Ruby 4.0.0 preview3 Released | Ruby
We are pleased to announce the release of Ruby 4.0.0-preview3.Ruby 4.0 introduces Ruby::Box and “ZJIT”, and adds many improvements.
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@tekknolagi
Dec 17, 2025
HN is down :/ what do I do with my time
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@tekknolagi
Dec 14, 2025
True! Successful drive by contribution :D
gosh g
@goshdotexe
Dec 13, 2025
I just optimized the future of @ShopifyEng projects (& a lot more) for the next generation without being an intern/employee... I made a simple yet effective contribution to Ruby's core ZJIT compiler which had gotten merged. This allows array creations to go from N+1 calls to 1
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@tekknolagi
Nov 27, 2025
"you need to hear about the firmware bug I just spent two full days dealing with," my friend says before describing the THIRD 0day he's found this year while pursuing his hobby projects