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Yukihiro Matz @matz.bsky.social · 15d

Need to Upgrade #Rails? Let FastRuby’s AI Agent Help!

Your Automated Step-by-Step Guide to Upgrading Rails is here! Their Free Automated Roadmap uses an #AI Agent to deliver a custom roadmap tailored to your application. 🚀

www.fastruby.io/blog/automat...

#TechDebt
[from my GitHub Sponsor]

The Automated Roadmap to Upgrade Rails - FastRuby.io | Rails Upgrade Service

The automated roadmap to upgrade Rails. A fully automated version of FastRuby.io's Roadmap to Upgrade Rails, now available completely for free.

www.fastruby.io

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Yukihiro Matz @matz.bsky.social · Aug 21

Small Team? Big App? Bonsai Can Bridge the Gap.

Are you a team of one (or a few) juggling too much #techdebt?

Let the #FastRuby team help you stay productive by handling your #Ruby upgrades, dependency management, security patches, and more.

👉 go.fastruby.io/pzp
[from my GitHub sponsor]

Bonsai: Fixed-cost, Monthly Ruby Maintenance by FastRuby.io

Fixed-cost, maintenance services for Ruby applications: Make your application more maintainable, secure, and efficient every month

go.fastruby.io

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Yukihiro Matz @matz.bsky.social · Aug 6

Link: BenQ ScreenBar Halo 2商品レビュー : matz.rubyist.net/20250807.html
#BenQLighting #ScreenBarHalo2 #Haloで次の次元

Matzにっき(2025-08-07)

matz.rubyist.net

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Yukihiro Matz @matz.bsky.social · Jul 24

Boringly Reliable #Ruby Upgrades are within reach with Bonsai by @fastruby.bsky.social

The team behind `next_rails` and `skunk` offers gradual, 0-downtime upgrades, perfect for small engineering teams

👉 go.fastruby.io/1c9 #FastRuby #TechDebt #Maintenance

Bonsai: Fixed-cost, Monthly Ruby Maintenance by FastRuby.io

Fixed-cost, maintenance services for Ruby applications: Make your application more maintainable, secure, and efficient every month

go.fastruby.io

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Yukihiro Matz @matz.bsky.social · Jun 2

What do `next_rails`, `skunk`, and `RailsBump` have in common? All #opensource tools maintained by the #FastRuby team. Ready to ship your next upgrade?

Check out 8 tools they use in their fixed-cost monthly maintenance services for #rails applications

👉 go.fastruby.io/os-tools

DIY Ruby on Rails Upgrades: Essential Open Source Tools - FastRuby.io | Rails Upgrade Service

Learn about a collection of open source tools maintained by FastRuby.io that are designed to help you perform Ruby on Rails upgrades by yourself.

go.fastruby.io

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Reposted by Yukihiro Matz

nateberkopec.bsky.social @nateberkopec.bsky.social · Dec 26

If you have a story about Noah, please share here or in this Google form linked below.

forms.gle/zxzsXkSdun1a...

Memories of Noah Gibbs

Responses will be shared with his family

forms.gle

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Reposted by Yukihiro Matz

nateberkopec.bsky.social @nateberkopec.bsky.social · Dec 26

Noah's wife has asked me to collect stories about Noah for the benefit of his children. They couldn't see how deep and complex and layered his life was, and she would like them to be able to understand that some day.

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Reposted by Yukihiro Matz

nateberkopec.bsky.social @nateberkopec.bsky.social · Dec 26

He thought Ruby was the best way to do (fill in the blank) and he wanted to share his knowledge as widely as possible. His kindness and generosity extended into every corner of his life.

Noah's passing was sudden and very fast. He did not suffer. He is survived by his wife and children.

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Reposted by Yukihiro Matz

nateberkopec.bsky.social @nateberkopec.bsky.social · Dec 26

Noah Gibbs (codefolio, YJIT team, Rebuilding Rails author) has passed away.

His big dream in life was to help build the Ruby community up. He wanted to be like the folks who worked to create the railroads during the industrial revolution.

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Reposted by Yukihiro Matz

Aaron Patterson @tenderlove.dev · Nov 21

Haha thanks Photos dot app! It's me and @matz.bsky.social on this day in 2009

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Reposted by Yukihiro Matz

JP Camara @jpcamara.com · Nov 26

Looking to impress your Ruby friends by calculating the largest known prime, 2**136_279_841-1?

On Ruby 3.4.0-preview2 and earlier, 2**136_279_841-1 logs a warning and returns Infinity 😔.

Thanks to @mametter.bsky.social, Ruby 3.4 will handle this calculation just fine! github.com/ruby/ruby/pu... 🧵

Do not round `a**b` to infinity by mame · Pull Request #12033 · ruby/ruby

... instead, just calculate the value unless it is too big. Also, this change raises an ArgumentError if it is expected to exceed 16 GB in a 64-bit environment. (It is possible to calculate it stra...

github.com

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Reposted by Yukihiro Matz

Takuto WADA @twada.bsky.social · Dec 10

新型コロナウイルス罹患によって "Write Code Every Day" が途切れてから1年が経ったことを GitHub が教えてくれた

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Reposted by Yukihiro Matz

tmtms / とみたまさひろ @tmtms.net · Sep 3

ruby.wasm の JS ライブラリは JavaScript に対する薄いラッパーなので、そのままだと Ruby では使いにくいことがあるので、最近は JS を Ruby らしく使えるようにするためのライブラリを作ってそれを使ってる / “JSrb - ruby.wasm の JS を Ruby ぽく使えるようにする - tmtms のメモ” / blog.tmtms.net/entry/202409...

JSrb - ruby.wasm の JS を Ruby ぽく使えるようにする - tmtms のメモ

ruby.wasm の JS ライブラリは JavaScript に対する薄いラッパーなので、そのままだと Ruby では使いにくいことがあるので、最近は JS を Ruby らしく使えるようにするためのライブラリを作ってそれを使ってる。使い方 <!DOCTYPE html> <html> <script src="https://cdn.jsdelivr.net/npm/@ruby/3.3-w...

blog.tmtms.net

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Reposted by Yukihiro Matz

Hacker News JP 🤖 @hacker-news-jp.bsky.social · Dec 10

Jets: Ruby Serverless Framework
ジェットRubyサーバーレス・フレームワーク

🔺 291
💬 17
🔗 HN Post | Article

Ruby on Jets | The Ruby Serverless Framework

Ruby Serverless Framework

docs.rubyonjets.com

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Reposted by Yukihiro Matz

Masanori Kado @kdmsnr.com · Sep 15

メガネ、マスク、Shokzと、耳の負担が大きい

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Reposted by Yukihiro Matz

Lissita @lissita.bsky.social · Sep 15

で！！！！
月照寺の人食い亀、想像を超えるデカさで怖😇
夜な夜な人食べて歩くから石で封じられてるそうだが動きそう…
#小泉八雲　#松江　#妖怪

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Reposted by Yukihiro Matz

やきとりい @yotii23.bsky.social · Sep 1

ささださん就職先公開になりました！
ささださんのお仕事にリスペクト持ってもらえるの嬉しい。

prtimes.jp/main/html/rd...

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Yukihiro Matz @matz.bsky.social · Aug 31

「最初に自分のお金(おこづかい)で見に行った映画」であれば私もヤマトかもしれません。

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Yukihiro Matz @matz.bsky.social · Aug 31

わたしが「最初に映画館で観た映画」は、東映動画の「長靴をはいた猫」です。もう半年早ければ「ホルスの大冒険」だったのですが、これは中学生の時文化祭で自主上映会を開催して観ました(16mmフィルムをレンタルした)
その後、ホルスはVHSテープを購入しましたが、もはや再生機器がない。

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Reposted by Yukihiro Matz

Shiro Kawai @practical-scheme.net · Aug 30

Paul Grahamが、人気が出るためにはプログラミング言語は人気のあるシステムのスクリプト言語でなければならないと言ってましたね。CはUnixのスクリプト言語。それで言えばPythonは機械学習分野のスクリプト言語の地位を確保したのかも。

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Yukihiro Matz @matz.bsky.social · Aug 28

なんかずっと忙しかった(特にメンタル的に)のが一段落着いた

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Reposted by Yukihiro Matz

小野マトペ @matope.bsky.social · Aug 24

SNSのソーシャルグラフ、フォローと非フォローのデジタルな制御じゃなくて、相手の投稿をupvote/downvoteしていった累積のアナログ値でいい感じに表示をコントロールするっていうのはできないものか。「このひときついなー」って思ってもunfollowを相手に突きつけるほどでもない時にdownvoteして表示頻度を減らせる減る的な、

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Yukihiro Matz @matz.bsky.social · Aug 23

気軽な気持ちでフォローしたら、内田美奈子先生にフォローバックされちゃった。「ナイフと封筒」の、あるいは「百万人の数学変格活用」の内田美奈子先生に。

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Yukihiro Matz @matz.bsky.social · Aug 12

Lisp の return はなあ。

Yukihiro Matz @matz.bsky.social · Aug 12

progn を異端視する人たちがいることは知ってます。私はそっち派閥ではありませんでしたが。

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