Ruby on Rails Screencast Tutorials - Page 16 | GoRails

Group Chat with ActionCable: Part 1

Jul 19, 2016

In this series, we're building a clone of Slack using Rails 5 and ActionCable

36

Disabling ActionCable for Unauthenticated Users

Jul 11, 2016

To only have ActionCable's JS connect for logged in users, we can setup our Javascript to know when a user is authenticated or not, and have our websocket try to connect accordingly.

15

Solving FizzBuzz in Ruby

Jul 04, 2016

See how different approaches can affect the code you write using FizzBuzz as an example

17

Message Templates

Jun 07, 2016

Learn how to use a template model to populate forms and other objects with

5

Improving Query Performance with Database Indexes

May 17, 2016

Learn how to improve the speed of your database queries by adding database indexes to your tables

9

Sentiment Analysis with the Sentimental Gem

May 05, 2016

Learn how to use sentimental analysis against text inside your application and cache it so you can query against it later

4

GoRails Performance - The Techniques I Use

Apr 11, 2016

Learn how I design GoRails for speed and performance on all layers of the stack

33

Memoization

Mar 30, 2016

Use memoization to your advantage to cache results in memory to improve speed

11

How to Upgrade to Turbolinks 5

Feb 25, 2016

Learn how to upgrade your Turbolinks 2.5 or 3.0 app to the newest Turbolinks 5

16

In-App Messages Between Users

Feb 17, 2016

Learn how to send messages between users with the Mailboxer gem

26

How to Deploy ActionCable and Rails 5 To Production

Feb 04, 2016

Learn how to deploy ActionCable and Rails 5 with Passenger

23

ShareMeow

Jan 20, 2016

A Ruby microservice to generate Medium.com-style tweet quote images for sharing on social media like Twitter and Facebook

0

Sharing Data With Javascript

Jan 12, 2016

Learn how to share data between Rails and Javascript without using AJAX

23

Virtual Attributes And Attribute API

Dec 30, 2015

Learn how you can use virtual attributes to make forms cleaner and how the Rails 5 attribute API can save you a bunch of time

16

In-App Navbar Notifications

Dec 05, 2015

Learn how to add in-app notifications like Facebook and Twitter

56

Admin Interfaces with Administrate

Nov 19, 2015

The new admin gem from Thoughtbot shows some promise for easy to customize admin interfaces in your Rails app

27

Contributing To Open Source: Fixing A Bug In Devise

Oct 27, 2015

See how I discovered and fixed a bug in the Devise open source project

8

Using Bootstrap 4 Rubygem with Rails

Sep 02, 2015

Bootstrap 4 was just announced and you can start using it today in your Rails app

3

What Is A State Machine?

Aug 20, 2015

Learn what a state machine is and how it can help you keep track of everything

6

The State_Machine Gem

Aug 20, 2015

Learn how to use the state_machine gem to keep track of objects in your Rails apps

10

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