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Starting our Embeddable JS Widget series outlining the comment and discussion models and the basic webpacker setup
Learn how to refactor a complex controller with a bunch of methods into a much cleaner set of code
Learn how I design GoRails for speed and performance on all layers of the stack
Ever wondered what the difference between Symbols and Strings were? Why would we use one over the other when most languages only have strings?
Mentioning Users with an @mention is a super common feature. Trix and ActionText are now part of Rails 6 which means we can very easily add support for tagging users with @mentions and other custom attachments in your applications.
A look into the popular CanCanCan library to add authorization to your Rails app
Drag and drop sortable lists in Rails aren't too hard using Sortablejs and Stimulus to make wire them up to our backend with acts_as_list
Separate responsibilities of Javacsript from your HTML tags by using the data-behavior attribute
Add a Warden strategy to Devise to support JWT authentication with your Rails app
Select a record or create a new one for an association in a form using the Selectize.js library
Tracking business metrics can be time consuming and costly but the Ahoy gem lets you easily track metrics and Blazer makes it incredibly easy to analyze your data
Sidekiq Pro or sidekiq-batch lets you run a set of background jobs in parallel and then a callback once they're finished. This is perfect for building more advanced workflows for your background jobs in Rails.
Learn how to link to the current page and add, remove, or modify params in the URL. This is handy for things like search or index pages with filters.
Refactor and simplify your associations and views using Null Objects that let you remove conditionals and have more robust code
Rails's webpacker gem makes it super easy to load both Bootstrap's CSS and JS into your Rails app using webpack
Learn how to use the state_machine gem to keep track of objects in your Rails apps
Learn how to improve the speed of your database queries by adding database indexes to your tables
Setup your Amazon S3 account to receive direct file uploads from users using Shrine in your Rails app
Build a basic VueJS frontend application that authenticates to the server using JWT, Rails API, and LocalStorage
Learn how to use ActiveRecord Explain to analyze your SQL queries generated by ActiveRecord
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