はてなブックマーク - Formatting an entire 25 million line codebase overnight: the rubyfmt story https://b.hatena.ne.jp/entry/s/stripe.dev/blog/formatting-an-entire-25-million-line-codebase-overnight-the-rubyfmt-story Formatting an entire 25 million line codebase overnight: the rubyfmt story dak2 https://b.hatena.ne.jp/dak2/20260507#bookmark-4786941232971667362 2026-05-06T22:34:48Z CLSmooth https://b.hatena.ne.jp/CLSmooth/20260507#bookmark-4786941232971667362 2026-05-06T18:34:00Z adwd118 https://b.hatena.ne.jp/adwd118/20260507#bookmark-4786941232971667362 2026-05-06T15:26:20Z toshikish https://b.hatena.ne.jp/toshikish/20260507#bookmark-4786941232971667362 2026-05-06T15:25:11Z fenrir-naru https://b.hatena.ne.jp/fenrir-naru/20260506#bookmark-4786941232971667362 2026-05-06T14:10:51Z あとで読む Ruby cu39 https://b.hatena.ne.jp/cu39/20260506#bookmark-4786941232971667362 2026-05-06T14:07:07Z あとで読む yuuki5555 https://b.hatena.ne.jp/yuuki5555/20260506#bookmark-4786941232971667362 2026-05-06T13:36:06Z あとで読む tasukuchan https://b.hatena.ne.jp/tasukuchan/20260506#bookmark-4786941232971667362 2026-05-06T12:58:07Z yasuhiro1212 https://b.hatena.ne.jp/yasuhiro1212/20260506#bookmark-4786941232971667362 2026-05-06T12:05:20Z あとで読む machidacity https://b.hatena.ne.jp/machidacity/20260506#bookmark-4786941232971667362 2026-05-06T11:53:01Z umpire000 https://b.hatena.ne.jp/umpire000/20260506#bookmark-4786941232971667362 2026-05-06T11:51:49Z sora_h https://b.hatena.ne.jp/sora_h/20260506#bookmark-4786941232971667362 2026-05-06T11:38:17Z sh19e https://b.hatena.ne.jp/sh19e/20260506#bookmark-4786941232971667362 2026-05-06T11:03:49Z Ruby hirakiuc https://b.hatena.ne.jp/hirakiuc/20260506#bookmark-4786941232971667362 2026-05-06T11:00:45Z shib_ats https://b.hatena.ne.jp/shib_ats/20260506#bookmark-4786941232971667362 https://x.com/ats/status/2051821581177901327 Xのポストで紹介したリンク 2026-05-06T10:46:49Z supermomonga https://b.hatena.ne.jp/supermomonga/20260506#bookmark-4786941232971667362 2026-05-06T10:27:56Z nguyen-oi https://b.hatena.ne.jp/nguyen-oi/20260506#bookmark-4786941232971667362 2500万行をRustでぶん殴るの熱い。RubyのパーサをRustから叩く実装の泥臭さがたまらん 2026-05-06T10:06:37Z takaheraw https://b.hatena.ne.jp/takaheraw/20260506#bookmark-4786941232971667362 2026-05-06T10:03:55Z razokulover https://b.hatena.ne.jp/razokulover/20260506#bookmark-4786941232971667362 2026-05-06T06:56:03Z mkusaka https://b.hatena.ne.jp/mkusaka/20260506#bookmark-4786941232971667362 StripeがRust製のrubyfmtを拡張し、約2500万行のRubyコードを一晩で自動整形した話。 2026-05-06T05:17:55Z AI要約 rubyfmt 自動整形 フォーマット Ruby CI