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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.
Improve the design of our Vue.js & Rails clone of Trello by making lists more visually distinct and setting up horizontal scrolling
Set up Rails models, scaffolds, and webpacker with Vue.js to start rendering our views
Track errors in Rails, Sidekiq, etc in production for free using the open source Errbit app and the Airbrake gem
Learn how to upload files to DigitalOcean's Spaces which is an Amazon S3 compatible file storage API
Use the Trix editor in your admin area using Administrate's custom fields.
Drag and drop sorting is pretty easy to add to any Rails application using jQuery sortable
Learn how Bootsnap speeds up your Ruby and Rails app boot times by preloading the load paths and caching Ruby bytecode
Learn how to send emails to a local SMTP server called Mailcatcher for testing and designing emails
Geolocate addresses using the geocoder gem and then use it to search your database by location
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