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20m

Embeddable Javascript Comments Widget Models - Part 1

Nov 14, 2018 Pro

Starting our Embeddable JS Widget series outlining the comment and discussion models and the basic webpacker setup

7
28m

Search Filters with ElasticSearch Aggregations

Oct 30, 2018 Pro

Learn how to add sidebar search filters like Amazon.com using ElasticSearch's aggregations in Searchkick

22
15m

How to Build a Slack Slash Command App with Rails

Oct 23, 2018 Pro

Learn how to implement a Slack Slash Command App in Rails using webhooks

12
17m

Reddit style comment thread pagination

Oct 08, 2018 Pro

Adding pagination to our nested comment threads is easier than you might think, plus we'll take a look at a couple different approaches we can use

8
6m

Deleting Comments In Nested Threads

Oct 02, 2018 Pro

Nested comment threads pose a lot of unique challenges. One of these is deleting comments because you can easily lose the child comments or context. We'll take a look at a couple great ways of handling this.

5
14m

Nested Comment Threads in Rails - Part 3

Sep 26, 2018 Pro

Using AJAX, we can submit our comments and have them render onto the page without a page refresh.

13
20m

Nested Comment Threads in Rails - Part 2

Sep 18, 2018 Pro

Implementing polymorphic, reusable comments across models and limiting the nesting allowed for nested comment threads

5
22m

Nested Comment Threads in Rails - Part 1

Sep 12, 2018 Pro

How to build nested comments and threads in Ruby on Rails

37
20m

Auto-detect User Time Zones in Rails

Aug 28, 2018 Pro

Use the jstz Javascript timezone library to help auto-detect and set the user's time zone in your Rails apps

7
18m

User Referral Program From Scratch

Aug 14, 2018 Pro

How to build a custom Rails referral or affiliate program from scratch

24
16m

Sending Webhooks with Exponential Backoff

Jul 26, 2018 Pro

Sending Webhooks in Rails is easy, but what happens when the request fails? You'll need to implement retries and exponential backoff so you don't DoS their service

7
16m

React Native with Rails OAuth API Authentication Part 3

Jul 19, 2018 Pro

Learn how to build a React Native application to connect to your Rails API using OAuth for authentication

8
21m

React Native with Rails OAuth API Authentication Part 2

Jul 11, 2018 Pro

Learn how to build a React Native application to connect to your Rails API using OAuth for authentication

1
15m

React Native with Rails OAuth API Authentication Part 1

Jul 04, 2018 Pro

Learn how to build a React Native application to connect to your Rails API using OAuth for authentication

5
20m

Doorkeeper Omniauth OAuth Client

Jun 26, 2018 Pro

Learn how to authenticate with an API using OAuth and Doorkeeper

28
17m

API Authentication with an OAuth Provider

Jun 19, 2018 Pro

Setting up an OAuth provider is a great way to add authentication to your API using the doorkeeper gem

42
11m

Dependency Inversion Principle

Jun 13, 2018 Pro

Abstractions should not depend upon details. Details should depend upon abstractions

12
15m

Interface Segregation Principle

Jun 06, 2018 Pro

The Interface Segregation Principle states that no client should be forced to depend on methods it does not use

2
8m

Liskov Substitution Principle

May 15, 2018 Pro

Subclasses should add to a base classes behavior, not replace it

9
22m

Writing Tests for Rack Middleware

Apr 24, 2018 Pro

In this episode, we add tests for our Basecamp 3 style urls that we built using a Rack middleware

3
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