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20:19
Metaprogramming Virtual Attributes
#99 · Pro

Learn the basics of metaprogramming by creating some Rails 5 code on your own
15 3
19:52
Sentiment Analysis with the Sentimental Gem
#117 ·

Learn how to use sentimental analysis against text inside your application and cache it so you can query against it later
15 4
14:04
Nested Comment Threads in Rails - Part 3
#264 · Pro

Using AJAX, we can submit our comments and have them render onto the page without a page refresh.
16 6
26:17
ShareMeow
#101 ·

A Ruby microservice to generate Medium.com-style tweet quote images for sharing on social media like Twitter and Facebook
16 0
13:24
How to use Fixtures to create sample test data
#312 · Pro

You can use Fixtures in Rails to create sample database records for your tests to run against. They're easy to setup and extremely quick.
16 1
9:08
Understanding Semantic Versioning
#15 ·

Understand how and why the version numbers work for the gems you commonly use
16 0
10:17
How To Setup Vagrant For Rails Development
#53 ·

Learn how to use Vagrant to set up a headless virtual machine for Ruby on Rails development
16 8
10:54
Preventing Conflicts with Optimistic Locking
#307 · Pro

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.
16 1
20:18
Doorkeeper Omniauth OAuth Client
#251 · Pro

Learn how to authenticate with an API using OAuth and Doorkeeper
16 23
7:43
Affiliate & Referrals Programs with Stripe & Rewardful
#257 ·

Easily add an affiliate or referral program to your Rails application using Stripe and Rewardful
17 8
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