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Learn how to test Active Jo...
Setup your development environment.
Configure your production server.
Learn how to modify production to run websockets.
When things (users, jobs, etc) attempt to update the same record at the same time, we can often lose changes. Optimistic locking uses a lock version number to warn you about updating stale objects so you can handle that safely.
Learn how to write integration tests in Rails to test controllers and actions
Learn how to build a React Native application to connect to your Rails API using OAuth for authentication
Using AJAX, we can submit our comments and have them render onto the page without a page refresh.
Learn how to create conversations with 3+ users using the mailboxer gem
We do a code review and refactoring of an implementation of incremental run numbers for an application
Learn how to authenticate with an API using OAuth and Doorkeeper
This episode we build an undo button to stop sending notifications out just like you can hit "Undo" inside of GMail
Learn the basics of metaprogramming by creating some Rails 5 code on your own
Learn how to use the Facebook API and refresh auth tokens using the Koala gem
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