Learn why and how to use DOM morphing with Hotwire Turbo to improve the UX of your full-stack Rails applications.

@SupeRails creator and Rails mentor Yaroslav Shmarov shares how some of the most common frontend problems can be solved with Hotwire.

He covers:
- Pagination, search and filtering, modals, live updates, dynamic forms, inline editing, drag & drop, live previews…

Hi, it’s Greg, bringing you this week’s changes in the Rails codebase. Rails World talks are online The talks from Rails World 2023 are now available to watch online! You can watch all of them on the YouTube playlist. Also, Amanda Perino wrote a recap of…

Ruby 3.2 saw the introduction of object shapes which speedup instance variables access in most cases, but can be slower in some pathological cases.

Learn how to enhance your Turbo applications’ UX with View Transitions

Hi, it’s Wojtek. This week, the documentary movie about the origins of Ruby on Rails premiered. You can see it on the Honeypot YouTube channel. Now, let’s explore this week’s changes in the Rails codebase. Enable YJIT by default if running Ruby 3.3+ There…

Ruby on Rails has one of the most faithful communities online, it also has one of the most controversial, rabble-rousing creators out there, Danish programmer, David Heinemeier Hansson. Widely known as DHH, David tells us how Rails went from a crazy idea…

Currying in Ruby is a functional programming technique that converts functions with multiple arguments into a sequence of functions with a single argument. When a function is curried, it takes one argument and returns a new function that expects the remaining…

Introducing the freezolite gem, which helps enable frozen string literals by default in Ruby projects on a per-folder basis.

Hi, it’s Greg. Let’s explore this week’s changes in the Rails codebase. Fix word_wrap with empty string This pull request fixes word_wrap to return an empty string instead of nil when given an empty string. Process preview variant when processing preview…

What's Changed

Fix for SubmitEvent polyfill breaking requestSubmit() for newer Safari versions by @mrtnin in #933
Support View Transition API for navigations by @kevinmcconnell in #935
Bump se...

Happy Thanksgiving weekend everyone! This is Vipul bringing you the latest from this week’s changes in the Rails codebase. ErrorReporter#unexpected to report in production but raise in development This change adds ErrorReported#unexpected to report precondition…

TestProf is back with new features and tips for hunting slow Ruby tests and improving the developer experience by reducing feedback loop times.

How page refreshes work, and how they compare to stream actions.

GitLab product documentation.

A Game Changer for Active Record

Implementing a Replica Database solution, the article highlights overcoming system strain with a dual DB approach, ensuring streamlined operations and improved performance efficiency

An introduction into the world of Domain-Driven Design in the scope of Ruby on Rails framework.

We unveil the toolbox of the Martian Rails engineer; we begin constructing a Gemfile from the universe of Martian gems that encapsulate our philosophy and soul.