Andi / アンディ (@largo) header
Andi / アンディ (@largo) profile picture

Andi / アンディ

@largo

https://xitter.gq/t.co/aiYCiRmx3J With Swiss-Japanese Family in Switzerland! Rubyist

 Switzerland
idogawa.com
Joined March 2007
  • Tweets2.7K
  • Following1.3K
  • Followers990
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Photo by Andi / アンディ (@largo)Photo by Andi / アンディ (@largo)Photo by Andi / アンディ (@largo)Photo by Andi / アンディ (@largo)Photo by Andi / アンディ (@largo)Photo by Andi / アンディ (@largo)Photo by Andi / アンディ (@largo)Photo by Andi / アンディ (@largo)Photo by Andi / アンディ (@largo)Photo by Andi / アンディ (@largo)
posting over at famichiki famichiki.jp/@andi #RubyWorld

Andi :miyazaki: (@[email protected])

511 Posts, 342 Following, 192 Followers · formerly known as @largo on the birdapp Rubyist Switzerland, formerly Miyazaki Japan.

famichiki.jp
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hasumikin (@hasumikin) profile picture
hasumikin@hasumikin12h
FluxpinelでRelineとIRBが動くようになった。 RUBY_ENGINE #=> "spinel"（ここ重要） evalできるし、メソッド補完も利きます。やったね！
Image from hasumikin (@hasumikin)
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Mario Zechner (@badlogicgames) profile picture
Mario Zechner
@badlogicgames21h
the clowns will never ever know the beauty and power of true knowledge and skill, which is still relevant in 2026, despite what the clowns want to make you think. don't be a clown. eat some humble pie while you're at it.
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Uchio Kondo 🔥 (@udzura) profile picture
Uchio Kondo 🔥@udzuraNov 8
書きました。 Kaigi on Rails 2026 に参加した++｜Uchio Kondo @udzura note.com/udzura/n/n13d76eaaf…
Kaigi on Rails 2026 に参加した++｜Uchio Kondo

Kaigi on Rails 2026 に参加した++｜Uchio Kondo

良いカンファレンスに参加した。先に言っておくと、途中から自己語りになります。 まずタイムライン、印象に残った発表などから。 タイムライン 前日 東京に着いてホテルにチェックインし、それからオフィスに行って若干仕事をしていた。そこでボスと話していて、結果土曜の発表の方向性が若干変わるような気もしたが、まあ… やることは変わらないと思うのでいいか… という感じにした。 その後ホテルに戻って資料を...

note.com
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More info about Ruby Programming Language in Switzerland idogawa.com/ruby-programming…
Ruby Programming Language in Switzerland

Ruby Programming Language in Switzerland

Ruby and Rails in Switzerland: who uses it, Helvetic Ruby 2026 in Zurich, meetups, Ruby in the age of AI, and why it is a safe choice for CTOs.

idogawa.com
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Announcement of Ruby programming language conference in Switzerland. helvetic-ruby.ch will be held on the 20th November 2026 in Zurich. This is the 4th edition. #tech #ruby #zurich
Helvetic Ruby | November 19-20, 2026, Zürich

Helvetic Ruby | November 19-20, 2026, Zürich

A single-track conference for Ruby enthusiasts and professionals from Switzerland and abroad.

helvetic-ruby.ch
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Making good progress on ironruby. Deleted another huge chunck of old code. I'm curious how much speed we'll get. Speed doesn't matter to me much, but it is a fun metric because it is measurable.
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The Ruby programming language has an image problem. We users know it's good, but how to convey that to business deciders? I'm looking for your stories.
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For anything I need, there's already a bug tracker entry from @eregontp. Brilliant 😎
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IronRuby has the new irb header now
Image from Andi / アンディ (@largo)
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I'm getting PRs on ironruby. Exciting! It's getting better and better. This is an AI engineering project made possible by the great longtime vision of a few ruby people. I'm doing this to use Ruby more at work, where we have an interface to a .NET application.
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If anyone is looking for a brilliant PHP programmer who understands the internals, this is your guy. #PHP
Joe Watkins (@krakjoe) profile pictureJoe Watkins@krakjoeJun 30
I'm looking for interesting (temporary) contractual #PHP extensions/internals/performance/testing related work. Contact me if you have anything suitable, thanks.
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Andi / アンディ retweeted
Joe Watkins (@krakjoe) profile picture
Joe Watkins@krakjoeJun 30
I'm looking for interesting (temporary) contractual #PHP extensions/internals/performance/testing related work. Contact me if you have anything suitable, thanks.
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I hope that's wild in a good way. 🙂 Interestingly we could get rid of a lot of code
Benoit Daloze (@eregontp) profile pictureBenoit Daloze@eregontpOct 28
Replying to @largo
I found github.com/Largo/ironruby/pu…, replacing the 1.9 stdlib with 4.0, that's pretty wild
Replace the Ruby 1.9 library tree with Ruby 4.0 implementations by Largo · Pull Request #30 ·...

Replace the Ruby 1.9 library tree with Ruby 4.0 implementations by Largo · Pull Request #30 ·...

Removes Src/StdLib/ruby/1.9.1 entirely. Everything in it that was still reached at runtime now comes from Ruby 4.0 sources. Changes Rational and Complex are Ruby ports of CRuby 4.0's rati...

github.com
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IronRuby 4.0.2 is up now with prism 2.0, attestation and even more gem support. github.com/Largo/ironruby/re…
Release IronRuby 4.0.2 · Largo/ironruby

Release IronRuby 4.0.2 · Largo/ironruby

IronRuby 4.0.2 runs a Rails 8.1 app with SQLite on Windows, is about 1.2 times as fast across IronRuby's micro benchmarks and starts in 1.25 s instead of 1.86 s, serves TLS through net/http and...

github.com
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That is better. Thanks!
Image from Andi / アンディ (@largo)
Hiroshi SHIBATA (@hsbt) profile pictureHiroshi SHIBATA@hsbtOct 28
RubyGems and Bundler 4.1.0.beta3 are out. I changed override a bit. The keys are now in: and with:, and Gemfile.lock records overrides in a new OVERRIDES section. The final release is coming soon, so please try it before then. blog.rubygems.org/2026/10/28…
4.1.0.beta3 Released

4.1.0.beta3 Released

RubyGems and Bundler 4.1.0.beta3 include enhancements, bug fixes and features.

blog.rubygems.org
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Andi / アンディ retweeted
Valentino Stoll (@thecodenamev) profile picture
Valentino Stoll
@thecodenamevOct 27
The Ruby AI Podcast just passed 10k downloads! 30 episodes in. @jleo3 and I started this to talk honestly about building with AI in Ruby, and we can't thank you enough for listening. Here are the top 5 episodes
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Ruby inside Spinel seems like intense frontier research.
hasumikin (@hasumikin) profile picturehasumikin@hasumikinOct 24
Replying to @hasumikin
「ダイナミックSpinel(2) DSLプラグイン編」 速さを犠牲にせずにmethod_missingを使うには？ hasumikin.com/2026/10/24/flu…
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Image from 0xDEADCE11 - 1/39x containgeneer (@MxVanButane)
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Andi / アンディ retweeted
The PHP Foundation (@ThePHPF) profile picture
The PHP Foundation@ThePHPFOct 20
The PHP security team is giving advance notice: Upcoming security release Wed, Oct 21st 2026, 14:00UTC, two critical vulnerabilities, both rated CVSSv4 9.2. PHP users are encouraged to prepare to update. Earlier release if details become public or active exploit evidence.
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Charles Oliver Nutter (@headius) profile picture
Charles Oliver Nutter@headiusOct 20
That's right, we've been working on JRuby for over 20 years. My work is now funded by JRuby support contracts via @HeadiusEnts and GitHub Sponsorships (github.com/sponsors/headius). Partner with me to keep this crazy dream alive!
Sponsor @headius on GitHub Sponsors

Sponsor @headius on GitHub Sponsors

Charles has worked for 20 years to make JRuby the best possible Ruby on the JVM. He loves contributing to the Ruby community and bringing the power and beauty of the Ruby language to large enterpri...

github.com
Peter Cooper (@cooperx86) profile picturePeter Cooper
@cooperx86Oct 20
Replying to @headius
@headius I've been getting into reading ancient Ruby mailing lists and found this for JRuby 20 years ago today 😁 marc.info/?l=ruby-talk&m=116…
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