How to build a complete, real-world application from scratch with Ruby on Rails step by step.
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Debugging Ruby with the Caller method
Learn how to auto-submit forms when a user changes a value and use custom Turbo Stream Actions to update the page
Cleaning up our open source pull requests for simple_calendar
A walk through of the process of fixing a popular gem and learning how ActiveRecord and the Paranoia gem works
Learn how to build a React Native application to connect to your Rails API using OAuth for authentication
Test stubs are very handy when you want to mock out the response to a method call. This allows your tests to be more reliable and skip long running or unnecessary method calls.
Add code coverage to your app using SimpleCov and RailsBytes. We'll walk through installing simplecov and creating a RailsByte to automate it for us going forward.
ActsAsTenant needed some maintenance so we're going to walk through the steps of refactoring the gem and Rspec test suite
Creating a Sign Up Form
Handling Sign Up Errors
Rails Credentials
Last episode, we built a multi-threaded HTTP server from scratch using Ruby. This week, we'll enhance our web server by adding Rack and Rails support.
A code review with Kasper from the Rails core team to show us the process of reviewing, designing, and refactoring Rails code.
In this episode we will look at using Ruby's built-in Net::HTTP class to build API clients for making http requests.
A quick look at the new features of Rails 4.2 in the first beta that was recently released
Learn how to use Javascript constructors and destructors with Turbolinks to add compatilibty to any Javascript library you want
We do a code review of a script that let's you control your Mac and iTunes with commands that generate AppleScripts
A walkthrough of how I debugged and fixed an issue with Rails ActiveStorage that we discovered in the last episode building a Previewer for Powerpoint files
Creating draft records in your database can be tricky. We'll be using the Draftsman gem to help us create draft versions of our records with our autosave Javascript
An updated version of our Group Chat series using Webpacker, ActionCable, Stimulus.js, and modern Javascript to build a very clean version of realtime group chat in Rails
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