
@[email protected]
@jhawthorn
Writing code for @Shopify, @Rails, and Ruby. Previously @GitHub. he/him. Not really using Twitter anymore. Follow @[email protected]
قد يعجبك
I'm still here but reducing my usage of this site. I can be found at: * ruby.social/@jhawthorn * cohost.org/jhawthorn * jhawthorn.com
Ruby 3.3.6 Released ruby-lang.org/en/news/2024/1… This is a routine update that includes minor bug fixes. It also stops warning missing default gem dependencies that will be bundled gems in Ruby 3.5. For more details, please refer to the release notes on GitHub github.com/ruby/ruby/rele…
Rails 7.1.5 and 7.2.2 have been released! rubyonrails.org/2024/10/31/Rai…
Hello again! We have a new set of releases fixing just one bug in last week's security releases. There are no additional security changes this week to please upgrade at your convenience. rubyonrails.org/2024/10/23/Rai…
Rails Versions 6.1.7.9, 7.0.8.5, 7.1.4.1, and 7.2.1.1 have been released! These releases address ReDoS security issues that affect users on Ruby 3.1, so anyone on those versions should upgrade. Thanks!
Congrats to @eileencodes on becoming a Ruby committer! You deserve it!! bugs.ruby-lang.org/issues/20728#c…
@FrameworkPuter products are nearly perfect. Wishing it supports trackpoint.
Rubyists! sqlite3-ruby gem v2.1.0 is out with new protections around process forking and memory safety. You're going to want this version for Rails 8! github.com/sparklemotion/… #ruby #sqlite
Doing some cool stuff live streaming in about 5min. Join if you have time! We're going to hack on method_missing youtube.com/live/nN9jj7gH_…
youtube.com
YouTube
Pairin' with Aaron: Hacking on method_missing
Doing a livestream tomorrow with John Hawthorn tomorrow at 10am pacific. Please join if you have the chance! We're going to work on speeding up method_missing youtube.com/live/nN9jj7gH_… 😄
youtube.com
YouTube
Pairin' with Aaron: Hacking on method_missing
#rubykaigi RubyKaigi 2024 Day1のVernierについて、tech blogを書きましたー!! developers.techouse.com/entry/RubyKaig… @jhawthorn Thank you at the official party! It was a pleasure to spend time with you. I would appreciate it if you could check out my blog about your presentation 😊
developers.techouse.com
RubyKaigi 2024 - Vernier: A next generation profiler for CRuby (Day1) - Techouse Developers Blog
本記事では、RubyKaigi 2024 1日目のJohn Hawthornさんによるセッション、Vernier: A next generation profiler for CRuby について紹介させていただきます。Vernierは、Rubyのパフォーマンスプロファイリングを行うためツールです。従来のプロファイラ…
笹田耕一: 'Ractor Enhancements, 2024', RubyKaigi 2024, Okinawa, Japan (2024.08). atdot.net/~ko1/activitie… (826KB) rubykaigi.org/2024/presentat…
Meet keynote #speaker @jhawthorn, Ruby Core, Rails core, Staff @ GitHub ✨ John is on the Ruby core team, Rails core team, and the author of Vernier, a new Ruby profiler. Learn more: buff.ly/3W3S0BH #RailsConf #RailsConf2024

hadn’t been at a conference since 2015. Glad I had the opportunity to attend #tropicalrb <3 and watch the community talk about all things tech and ruby, truly inspiring!
#Tropicalrb wraps up with immense gratitude! 400+ Ruby/Rails enthusiasts from around the globe gathered for two unforgettable days of insights and community spirit. Massive thanks to sponsors, speakers, and the team behind the scenes for making it possible. See you all next year!
John Hawthorn just presented on the #Tropicalrb stage more about the use of profilers on Ruby, how it works, and new techniques to provide more information with more precision and less overhead.

I'll be on @tenderlove's channel in 10 minutes hacking on Vernier youtube.com/watch?v=ELa9vg…
youtube.com
YouTube
Pairin' with Aaron: Hacking on Vernier
✨📣The RailsConf 2024 program is officially live!📣✨ Check it out now 👉 railsconf.org/speakers/ Then register to join hundreds of Rubyists as we celebrate Ruby on Rails in Detroit on May 7-9! 🎟️ ti.to/railsconf/2024 Prices will ⬆️ after March 31 so don't delay!
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