Ruby On Rails

Tutorials

How to Parallelize Your RSpec Test Suite Locally - FastRuby.io | Rails Upgrade Service

How to Parallelize Your RSpec Test Suite Locally - FastRuby.io | Rails Upgrade Service Waiting over an hour for a test suite to finish is a productivity killer. On a recent project, that was our reality. Running the full local RSpec suite took almost 2 hours, making it difficult to get quick feedback and confidently iterate on cha...

What are git worktrees, and why should I use them? - The GitHub Blog

What are git worktrees, and why should I use them? - The GitHub Blog Git worktrees have been around since 2015, but it wasn't until recently they became popular. Learn what they are, how to use them, and why you might.

How I Think About Tests: Skips | Rails at Scale

How I Think About Tests: Skips | Rails at Scale If you’ve ever written a test for your code, you’re probably familiar with typical test framework methods: test/it to define test cases, and assert/expect to make assertions about the behavior of your code. However, I want to highlight a less com...

Rails: The Sharp Parts. An Index Is Not a Plan | baweaver

Rails: The Sharp Parts. An Index Is Not a Plan | baweaver Rails is great for a lot of things, but as your app gets bigger you’re going to start running into issues which require you to go deeper for solutions, and some of them? Well they have a few sharp and pointy edges that it’s best to be aware of. T...

Beyond Mocked Payloads: End-to-End Stripe Webhook Testing · Daniela Baron

Beyond Mocked Payloads: End-to-End Stripe Webhook Testing · Daniela Baron How to use Stripe Test Clocks and the Stripe CLI to run a real end-to-end payment failure webhook test locally.I work on a SaaS that uses Stripe to manage subscriptions and recurring payments. When a credit card fails at renewal, Stripe retries th...

gem.coop

gem.coop hi again everyone, we’re back with exciting news. namespaces on gem.coop have been promoted out of beta and into general availability. that means you can use namespaced gems directly from the top-level gem.coop domain, like this: .

Meet Mata: live reload for Rack Apps | Rails Designer

Meet Mata: live reload for Rack Apps | Rails Designer I build quite a few sites. For my own products or I help others. Since I released Perron that is my go-to static site generator now. But it was missing one feature for a speedy development cycle: live reload. Not just a page refresh, but more like...

What if Hanami had templateless views?

What if Hanami had templateless views? In the new glorous website of Hanakai there are two “getting started” guides for Hanami: one for a “web app” (meaning, a fullstack app) and one for an API app. Even though those two guides follow building the same application (bookshelf), they dif...

Managing Ruby versions with Mise - Georgi Mitrev

Managing Ruby versions with Mise - Georgi Mitrev I’ve been using chruby for years now but one thing I’ve always disliked is having to compile Ruby when installing new versions. This is now not needed when using mise, which can just download precompiled Ruby binaries on some platforms. What is m...

How Rails Turns a Controller Action Into Response

How Rails Turns a Controller Action Into Response In the last article, we looked at the code Rails can run before your controller action. Now the action finally gets its turn. It can load records, check state, create something, enqueue work, assign instance variables, choose a format, or decide...

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