Ruby On Rails

Tutorials

Recording real requests with WebMock | Arkency Blog

Recording real requests with WebMock | Arkency Blog Caveat: it’s global, i.e. it’ll apply to all the test cases you’ll run. If you want it for just one test case, run just a single one.(As far as I tried, there’s no easy way to cleanly make it per-example with an around hook, because that would mea...

Blog Format Express

Blog Format Express This article explains how to integrate Flex into Ruby. To illustrate this, I show step by step how to create a gem containing basic JSON parser using Flex rules.

Build a Text-to-Speech Application With Hanami

Build a Text-to-Speech Application With Hanami This tutorial will show how to make a text-to-speech voice application using Hanami, the Vonage Ruby SDK, and the Voice API. This tutorial will require creating a Vonage application with voice capabilities.You can also find the code and the fully ...

Build a Ruby App with CockroachDB and ActiveRecord | CockroachDB Docs

Build a Ruby App with CockroachDB and ActiveRecord | CockroachDB Docs Learn how to use CockroachDB from a simple Ruby script with the ActiveRecord gem.This tutorial shows you how build a simple Ruby application with CockroachDB and ActiveRecord. CockroachDB provides an ActiveRecord adapter for CockroachDB as a RubyGem.

Testing multiple sessions in the same test with Capybara

Testing multiple sessions in the same test with Capybara Sometimes a feature in your application will involve a back-and-forth between multiple users. When it comes time to write an automated system test, you can easily simulate switching between users using Capybara’s using_session helper.Instead of lo...

Redis rate limiter

Redis rate limiter At Rebased we have an internal time tracking project called Harmonogram. Its backend is built in Ruby on Rails. It started as a playground for new hires to get used to company culture and conventions, but over time grew into a fully-functional too...

Creating an iOS Share Extension for a Turbo Rails App

Creating an iOS Share Extension for a Turbo Rails App A lot of excitement has swept through the Rails world since the release of Turbo in December 2020. Personally, what I’m looking forward to most is a seamless integration with native mobile platforms using the iOS and Android adapters.We are going ...

Do not use MacOS system Ruby · Mac Install Guide

Do not use MacOS system Ruby · Mac Install Guide Some developers use the system Ruby for running sysadmin scripts. That's fine, as long as you don't alter the system Ruby by attempting to update or add gems.For developing projects with Ruby, you should Install Ruby with Homebrew or use a version...

Rails design patterns - the big picture

Rails design patterns - the big picture A design pattern is a repeatable solution to solve common problems in a software design. When building apps with the Ruby on Rails framework, you will often face such issues, especially when working on big legacy applications where the architectur...

Don’t wrap instance variables in attr_reader unless necessary - Code with Jason

Don’t wrap instance variables in attr_reader unless necessary - Code with Jason I’ve occasionally come across advice to wrap instance variables in attr_reader. There are two supposed benefits of this practice, which I’ll describe shortly. First I’ll provide a piece of example code.

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