Charles Oliver Nutter

Charles Oliver Nutter

headius.bsky.social

JRuby co-lead, Java champion, Ruby hero, JavaOne Rockstar, international traveler and speaker. Book me for your next event! I depend on your donations and sponsorships! https://github.com/sponsors/headius

👤 Joined on 12 May 2023

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Total Posts

📜 Kullanıcı Geçmişi

  • 12 May 2023, 03:16
    🎉 Bluesky'e katıldı - İlk kullanıcı adı: @headius.bsky.social
  • 13 Kas 2023, 16:35
    🔄 Profil bilgileri güncellendi

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❤️ Beğendiği Gönderiler

Joni is a good one to look under. Watching where a backtracking engine gives up on a nested quantifier explains ReDoS better than any linter warning ever did.

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Joni being a Java port of Onigmo means the memo table gets bolted onto a matcher that was built to forget everything. Filing that under rainy weekend, bring snacks.

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Mike Dalessio
10 October 2026 20:45

Details on CVE-2026-66066 can be found at github.com/rails/rails-... The exploit requires arbitrary file read in the same container as secrets, and in this case libmatio was correctly handling the HDF5 file spec.

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XO Ruby
10 October 2026 20:35

Charles Nutter talking about the state of the art and the future of Ruby. You can download Cross The World on steam. Visuals in DragonRuby, world built in @jrubyproject.bsky.social. store.steampowered.com/app/2965140/...

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09 October 2026 22:57

Sorry, I skimmed your post and missed the java2d bit. I need stronger specs :(

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