The Ruby and Rails community linklog https://rubyflow.com <a href="https://rubystacknews.com/2026/06/17/ruby-4-0-is-here-why-is-ai-still-writing-ruby-3-0/" rel="nofollow">https://rubystacknews.com/2026/06/17/ruby-4-0-is-here-why-is-ai-still-writing-ruby-3-0/</a> Thu, 18 Jun 2026 02:42:06 +0000 https://rubyflow.com/p/lf8pig-ruby-40-is-here https://rubyflow.com/p/lf8pig-ruby-40-is-here No matter what kind of developer you are, human or not, you have a problem with skills and you need help. Introducing <code>asgard</code> to help the humans and <code>gem-skill</code> to help the robots. Wed, 17 Jun 2026 18:48:14 +0000 https://rubyflow.com/p/x6gudb-the-trouble-with-skills https://rubyflow.com/p/x6gudb-the-trouble-with-skills I am a huge fan of Hotwire. It’s what allowed me to stop writing massive React apps and go back to… Wed, 17 Jun 2026 18:28:11 +0000 https://rubyflow.com/p/tsph1i-datastar-in-rails-8-real-time-ui-without-the-websocket-headache https://rubyflow.com/p/tsph1i-datastar-in-rails-8-real-time-ui-without-the-websocket-headache Camping is joining the Ruby Users Forum as its new official discussion home. Wed, 17 Jun 2026 17:38:11 +0000 https://rubyflow.com/p/fx28k4-camping-is-joining-the-ruby-users-forum- https://rubyflow.com/p/fx28k4-camping-is-joining-the-ruby-users-forum- Waiting over an hour for a test suite to finish is a productivity killer. Tue, 16 Jun 2026 22:40:49 +0000 https://rubyflow.com/p/xel4up-how-to-parallelize-your-rspec-test-suite-locally https://rubyflow.com/p/xel4up-how-to-parallelize-your-rspec-test-suite-locally I love Ruby. It is the language that made me happy to write code. But as a Rails developer, I… Tue, 16 Jun 2026 18:05:21 +0000 https://rubyflow.com/p/hc3z98-go-for-rubyists-a-practical-guide-to-learning-golang https://rubyflow.com/p/hc3z98-go-for-rubyists-a-practical-guide-to-learning-golang httpx 1.8.0 has been released. Tue, 16 Jun 2026 14:26:38 +0000 https://rubyflow.com/p/d0pg4l-ann-httpx-180-released https://rubyflow.com/p/d0pg4l-ann-httpx-180-released I just open-sourced <a href="https://github.com/chairulakmal/tarik" rel="nofollow">tarik</a>, a Rails 8 + Next.js 16 SaaS boilerplate for developers who want to skip setup and start building. Tue, 16 Jun 2026 13:16:27 +0000 https://rubyflow.com/p/xg8ftv-tarik-rails-8-nextjs-16-saas-boilerplate https://rubyflow.com/p/xg8ftv-tarik-rails-8-nextjs-16-saas-boilerplate <a href="https://rubystacknews.com/2026/06/15/i-have-written-ruby-for-years-and-just-discovered-enumeratorfeed/" rel="nofollow">https://rubystacknews.com/2026/06/15/i-have-written-ruby-for-years-and-just-discovered-enumeratorfeed/</a> Tue, 16 Jun 2026 02:30:44 +0000 https://rubyflow.com/p/dfyhhr-wait-ruby-enumerators-can-receive-values-too https://rubyflow.com/p/dfyhhr-wait-ruby-enumerators-can-receive-values-too <a href="https://github.com/vidarh/rubyterm" rel="nofollow">RubyTerm</a> is my xterm / rxvt replacement… It is incomplete. It is slow, but usable. Mon, 15 Jun 2026 17:59:03 +0000 https://rubyflow.com/p/cpj6kt-pure-ruby-x11-terminal-application https://rubyflow.com/p/cpj6kt-pure-ruby-x11-terminal-application <a href="https://github.com/yaroslav/kino" rel="nofollow">https://github.com/yaroslav/kino</a> Mon, 15 Jun 2026 17:39:50 +0000 https://rubyflow.com/p/1aomjv-kino-an-experimental-performant-ractor-web-server-for-ruby-4-rust-tokio-hyper https://rubyflow.com/p/1aomjv-kino-an-experimental-performant-ractor-web-server-for-ruby-4-rust-tokio-hyper <a href="https://r.uby.dev" rel="nofollow">Matz</a> is a statically linked, 3MB terminal binary focused on mruby. He answers questions from the mruby guide repository, indexed mruby source code, and mrbgem metadata. Try Matz via SSH. Free to use. Nothing to download or install: <code>ssh matz@r.uby.dev</code>. Mon, 15 Jun 2026 09:25:43 +0000 https://rubyflow.com/p/zf6buu-rubydev-annoucement- https://rubyflow.com/p/zf6buu-rubydev-annoucement- This is episode #01 of the Ruby Stained Glass Notes, a pop-up newsletter in which I write about <a href="https://remimercier.com/this-idea-cost-me-an-ice-cream/" rel="nofollow">the process of building a stained-glass panel celebrating Ruby</a>. In this episode I talk about the importance of materials in the design process, and how I came to find a drawing I like very much. Mon, 15 Jun 2026 08:01:16 +0000 https://rubyflow.com/p/nztul7-ruby-stained-glass-notes-01-this-idea-cost-me-an-ice-cream https://rubyflow.com/p/nztul7-ruby-stained-glass-notes-01-this-idea-cost-me-an-ice-cream <a href="https://rubystacknews.com/2026/06/15/the-rails-deployment-landscape-in-2026/" rel="nofollow">https://rubystacknews.com/2026/06/15/the-rails-deployment-landscape-in-2026/</a> Mon, 15 Jun 2026 03:16:54 +0000 https://rubyflow.com/p/lf9nm7-deploying-rails-in-2026-is-no-longer-just-about-heroku https://rubyflow.com/p/lf9nm7-deploying-rails-in-2026-is-no-longer-just-about-heroku Rails flash messages are request-to-request state, not view-level notices. This article traces how flash, flash.now, flash.keep, and flash.discard work through the session, and why messages leak, disappear, or bloat CookieStore sessions. Sun, 14 Jun 2026 10:28:24 +0000 https://rubyflow.com/p/fd0zea-how-rails-flash-survives-one-redirect https://rubyflow.com/p/fd0zea-how-rails-flash-survives-one-redirect The AWS CDK lets you define cloud infrastructure in a real language instead of hand-writing CloudFormation. Until now the choices have been TypeScript, Python, Java, Go and C#, never Ruby. There’s now a working implementation of Ruby support. Sat, 13 Jun 2026 02:08:43 +0000 https://rubyflow.com/p/ua5a4w-ruby-bindings-for-the-aws-cdk https://rubyflow.com/p/ua5a4w-ruby-bindings-for-the-aws-cdk Ruby Memes 2026-06-12: The “Cool” Reactionary <a href="https://andymaleh.blogspot.com/2026/06/ruby-memes-2026-06-12-cool-reactionary.html" rel="nofollow">https://andymaleh.blogspot.com/2026/06/ruby-memes-2026-06-12-cool-reactionary.html</a> Fri, 12 Jun 2026 19:17:45 +0000 https://rubyflow.com/p/xp7j7l-ruby-memes-2026-06-12-the-cool-reactionary https://rubyflow.com/p/xp7j7l-ruby-memes-2026-06-12-the-cool-reactionary <a href="https://rubystacknews.com/2025/06/04/understanding-data-structures-and-method-operations-a-key-to-efficient-software-development/" rel="nofollow">https://rubystacknews.com/2025/06/04/understanding-data-structures-and-method-operations-a-key-to-efficient-software-development/</a> Fri, 12 Jun 2026 01:52:05 +0000 https://rubyflow.com/p/nnntil-we-often-focus-on-data-structures-and-forget-the-operations-they-make-possible https://rubyflow.com/p/nnntil-we-often-focus-on-data-structures-and-forget-the-operations-they-make-possible If you spend any time on Tech Twitter lately, you might feel like the sky is falling. People are… Thu, 11 Jun 2026 18:05:39 +0000 https://rubyflow.com/p/1nkfki-is-coding-over-5-career-pivots-for-rails-devs-in-the-ai-era https://rubyflow.com/p/1nkfki-is-coding-over-5-career-pivots-for-rails-devs-in-the-ai-era How to write Ruby tests that survive refactoring: what to test, what to ignore, and how to keep doubles from going stale. Thu, 11 Jun 2026 16:48:19 +0000 https://rubyflow.com/p/abx8dk-tests-that-survive-change https://rubyflow.com/p/abx8dk-tests-that-survive-change A browser-based editor that runs Ruby scripts instantly. [No installation, no account]. Perfect for quick prototyping and learning. Also supports Python, SQL (SQLite/DuckDB), Lua, and web code. Thu, 11 Jun 2026 13:22:47 +0000 https://rubyflow.com/p/dlt22g-pterocos-free-online-editor-for-ruby-plus-python-sql-lua https://rubyflow.com/p/dlt22g-pterocos-free-online-editor-for-ruby-plus-python-sql-lua <a href="https://eclecticcoding.com/articles/rails-health-check" rel="nofollow">https://eclecticcoding.com/articles/rails-health-check</a> A Rails engine (just added Rack support) that adds production-grade health check endpoints to any Rails app. Goes well beyond the built-in /up endpoint with 11 built-in checks, parallel execution, structured JSON responses, Prometheus metrics, and a clean configuration DSL. Thu, 11 Jun 2026 12:23:41 +0000 https://rubyflow.com/p/3hyegi-rails-health-check https://rubyflow.com/p/3hyegi-rails-health-check I attended RubyConf Austria in Vienna. A first day AI panel left me wondering: if programming languages are becoming irrelevant, will Ruby conferences still matter? Then, the next day, I noticed what to me looked like clues pointing to an answer: <a href="https://radan.dev/news/ruby-conf-at?utm_source=rubyflow&amp;utm_medium=feed&amp;utm_campaign=ruby-conf-at" rel="nofollow">RubyConf Austria and the future of Ruby conferences</a> Thu, 11 Jun 2026 11:42:04 +0000 https://rubyflow.com/p/ssaw1v-rubyconf-austria-and-the-future-of-ruby-conferences https://rubyflow.com/p/ssaw1v-rubyconf-austria-and-the-future-of-ruby-conferences <a href="https://zhisme.com/articles/ruby-constant-frozen-at-boot/" rel="nofollow">https://zhisme.com/articles/ruby-constant-frozen-at-boot/</a> Thu, 11 Jun 2026 06:58:59 +0000 https://rubyflow.com/p/jt4br3-the-constant-frozen-at-boot-bug-a-ruby-exercise-for-an-interview https://rubyflow.com/p/jt4br3-the-constant-frozen-at-boot-bug-a-ruby-exercise-for-an-interview <a href="https://rubystacknews.com/2026/06/10/this-week-in-rails-better-guides-better-framework/" rel="nofollow">https://rubystacknews.com/2026/06/10/this-week-in-rails-better-guides-better-framework/</a> Thu, 11 Jun 2026 01:36:00 +0000 https://rubyflow.com/p/os1kpa-better-guides-better-framework https://rubyflow.com/p/os1kpa-better-guides-better-framework