The Ruby and Rails community linklog
Made a library? Written a blog post? Found a useful tutorial? Share it with the Ruby community here or just enjoy what everyone else has found!
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Today
Ruby on Rails on WebAssembly: a guide to full-stack in‑browser action
Learn how to run a fully functional Ruby on Rails blog in your browser with WebAssembly—no servers needed! This is your complete guide to making Rails Wasm-ready. Read it here: [more inside]
SEOBUD1 keeps posting spam
Are there any moderators here, or can anyone post anything? [more inside]
Health Benefits of Peanut Energy Bars: A Perfect Snack for Active Lifestyles
In today’s fast-paced world, finding a nutritious and convenient snack can be challenging. A Peanut Energy Bar is the perfect solution for those who need a quick, healthy boost. Packed with protein, healthy fats, and essential nutrients, these bars offer a balanced energy source, making them ideal for fitness enthusiasts, busy professionals, and anyone looking for a nutritious snack. [more inside]
Top 10 Beauty Parlours in Bangalore for Luxury Makeovers
When it comes to luxury makeovers, Bangalore has an extensive range of beauty parlours that offer world-class services. Whether you’re preparing for a special event, a wedding, or just want to indulge in some pampering, you’ll find top-tier salons catering to every beauty need. [more inside]
Simple e-mail service with Rails
I’ve finished a long going beginner tutorial on how to write Simple e-mail service/client using Rails. Utilizing parts of Rails ecosystem (ActiveStorage, ActionMailer, ActionMailbox, Turbo) to showcase Rails capabilities while writing as little code as possible.
The Science Behind Alkaline Water: Does It Really Improve Health?
Introduction Many people claim that premium alkaline water has superior health benefits. But what does science say? [more inside]
Active Record: store vs store_accessor method
A quick introduction to often confused methods for JSON serialization in Active Record: https://www.visuality.pl/posts/active-record---store-vs-store-accessor
The state of security in Rails 8
I finally published the written version of my Rails World talk: https://greg.molnar.io/blog/the-state-of-security-in-rails-8/
Rails async queries by example
Imaging you have a Rails endpoint that has slow queries AND performs third-party HTTP requests. With Rails async queries, you can perform these operations in parallel—without being an expert in multithreading. Read our new article from Julie Kent to learn how
Article on how to fix asdf 0.16.x which "broke" my ruby version
On my computers, I recently updated the packages and asdf was one that got updated. This “broke” my Ruby installation and I wrote up an article on how I fixed it https://blog.driftingruby.com/asdf-0-16-x/
Instant page loading with Signed Exchanges: How mutable subresources break it
Mutable subresources can silently prevent SXG from prefetching your site, slowing down Google-referred users without any visible errors. This deep dive explores what they are and how to detect them. [more inside]
Win a free trip to Sin City Ruby!
]Judoscale is giving away a free ticket to Sin City Ruby INCLUDING HOTEL!! You just need to get yourself there. 😁
Unit tests in Trailblazer: less code, more coverage.
Testing operations in Trailblazer is now much simpler, as we released the trailblazer-test gem. The blog post explains the basics around asserting a successful operation and testing failing ones, mocking steps and how we improved the developer experience.
New gem released "aigcm" AI-powered git commit message generator
I hate seeing empty commit messages or messages like “snapshot” when I review a git log. Who has the time to actually write good commit messages? Let your robot do it!! Check it out at https://github.com/MadBomber/aigcm [more inside]
Flexible API versioning with Rails
A well-defined API versioning strategy is crucial for any API expected to evolve. Let’s explore the most common API versioning strategies and develop a flexible one in Rails. [more inside]
How to Integrate React with Ruby on Rails: A Complete 2025 Guide
Integrating React with Ruby on Rails is a powerful way to build modern full-stack applications. https://jsdev.space/howto/react-ruby/
Ruby Programmer Happiness Explained!
‘Ruby Programmer Happiness’ means ‘happiness for having the ability to deliver useful business value to customers as productively and as simply as possible with the ability to maintain the code with very little effort for years to come’… https://andymaleh.blogspot.com/2025/02/ruby-programmer-happiness-explained.html
Self-Hosted App to a Multi Tenant Hosted App – Postgres Schemas in Rails
I had to convert a self-hosted app into a multi-tenant hosted one and used Postgres Schemas to make it happen. I’ve documented the process and also shared some insights in this post https://vinioyama.com/blog/changing-a-self-hosted-app-to-a-multi-tenant-hosted-app-postgres-schemas-in-ruby-on-rails/
ruby-install 0.10.0 released
Released ruby-install 0.10.0! This release contains many small improvements to usability and better support for building CRuby with jemalloc or YJIT enabled. [more inside]