PODCAST

GoRails Screencasts

GoRails is a series of screencasts and guides for all aspects of Ruby on Rails. Learn how to setup your machine, build a Rails application, and deploy it to a server.

technology software how-to

All Episodes

How Rails.env works with EnvironmentInquirer &...

GoRails Screencasts ·

2023/10/23

Rails.env looks and acts like a Ruby String, but you can call methods with question marks on it. In this lesson, we'll learn how it works using ActiveSupport StringInquirer.

Powerful Rails Features You Might Not Know

GoRails Screencasts ·

2023/10/19

At Rails World 2023, Chris Oliver gave a talk about Powerful Rails features you might not know to cover small, but incredibly useful techniques you can use to write better Rails applications.

Health Check Endpoint in Rails 7.1

GoRails Screencasts ·

2023/10/03

In this episode, we will look into the new health check endpoint that will come by default in a Rails 7.1 application.

How to upgrade to Rails 7.1

GoRails Screencasts ·

2023/09/27

How to upgrade to Rails 7.1 This will also work with any other version and offers a few tips on how to test things out and revert back if necessary.

Normalizes method in ActiveRecord

GoRails Screencasts ·

2023/09/18

Normalizing data has always been a pain in Rails, but not anymore! Instead of callbacks or overriding setters, Rails 7.1 introduces "normalizes" to make normalizing data easy.

Rails 7.1 Authentication From Scratch

GoRails Screencasts ·

2023/09/13

Rails 7.1 introduces many new features for authentication. In this lesson, we'll show you how to implement authentication from scratch using Rails 7.1's new features.

Extending Rails (Gently)

GoRails Screencasts ·

2023/08/21

In this episode we discuss how to extend Rails (gently) with Kasper Timm Hansen and a few of his open source gems. The important idea here is for people to try to come up with their own ideas of making Rails better.

Bundler's New Ruby Version File Option

GoRails Screencasts ·

2023/08/18

Bundler 2.4.19 introduces a new "file:" option for specifying the Ruby version file. This makes it easy for you to have a single point of truth for your Ruby version file.

Responsive Navigation with Turbo

GoRails Screencasts ·

2023/08/14

Mobile and desktop versions of widgets often need to be completely different. Navigation and tabs on mobile don't work well when there are lots of items so we'll show you how to use Turbo and a select tag for mobile navs.

Better Debugging With The Ruby Debug Gem

GoRails Screencasts ·

2023/07/31

In this video, we will be looking at how to better debug issues in our programs and applications by leveraging the Ruby Debug gem.

Refactoring Turbo Streams into Turbo Frames

GoRails Screencasts ·

2023/07/10

Turbo Frames provide an iFrame like concept for Hotwire applications. If you're using Turbo streams to replace a portion of the page, you can accomplish the same thing even easier using Turbo Frames

Refactoring with ActiveSupport::TimeWithZone

GoRails Screencasts ·

2023/06/27

In this episode, we will look at refactoring some time related code by leveraging ActiveSupport::TimeWithZone

Adding a Highlight Button to Trix

GoRails Screencasts ·

2023/06/12

In this episode, we will extend Trix by adding a text highlighting feature.

The difference between Link_to vs Button_to in Ruby...

GoRails Screencasts ·

2023/05/29

A lot of developers use link_to and button_to interchangeably. In this lesson, we'll explore when you should use link_to and when to use button_to and the differences between them.

How to Process Inbound Webhooks (Railsconf 2023)

GoRails Screencasts ·

2023/05/01

Processing inbound webhooks can be tricky. In this lesson, you'll learn how receive, verify, and process webhooks in an efficient and well-organized manner.

Upload Cover Images in Rails with ActiveStorage

GoRails Screencasts ·

2023/04/19

Blog posts often need cover images for social sharing. In this lesson, we'll add cover image file uploads with ActiveStorage.

How to Add Pagination for Blog Posts in Rails

GoRails Screencasts ·

2023/04/05

Pagination is something we don't need until we publish a lot of blog posts. We can use the pagy gem to add page links to the bottom of our pages and handle thousands of blog posts.

How to Upgrade Ruby Versions

GoRails Screencasts ·

2023/04/05

Over time, you'll need to upgrade the Ruby version of your Rails application. For example, a new version of Ruby was released since we started this series that fixes a couple security issues in Ruby so we'll teach you how to upgrade your Ruby version.

The MVC Pattern Explained

GoRails Screencasts ·

2023/04/04

Rails uses the MVC Pattern. This isn't as scary as it sounds. It's basically a design architecture that gives you 3 primary buckets to help you organize your code.

Blog Posts with File Uploads using ActiveStorage &...

GoRails Screencasts ·

2023/04/03

ActionText builds on top of the ActiveStorage file uploads feature in Rails, so we're going to configure Amazon S3 storage so we can upload files in production

399 results

GoRails Screencasts

All Episodes

Similar Podcasts

Lead With AI

Tamara Nall

Elon Musk Podcast

Stage Zero

Modem Futura

Sean Leahy, Andrew Maynard

Cisco Podcast Network

Cisco

MSP Business School

MSP Business School