how to build a complete, real-world application from scratch with Ruby on Rails step by step.
A lot of Ruby code is "magic". We'll explain the magic and see how it works using the powerful tools Ruby gives us.
Accept subscription and one-time payments with Stripe in your Rails apps
Expert advice on keeping Rails apps organized and fast.
Cheap, easy hosting for Ruby and Rails apps.
Launch your product business way faster with our SaaS template.
A weekly podcast on web development and building products with Ruby, Rails, Javascript, and more.
Build a Ruby on Rails app in 48 hours with us.
Help Junior developers get hired by sharing small projects to build their resume with paid work.
Find your next Ruby on Rails Job.
In this video, we will look at how to integrate with Alexa to build a skill with Rails
This episode is part 2 in a series about leveraging ActiveSupport::Duration. In this episode, we will look at how to build a reusable concern to setup relationships between models that allow them to automatically handle calculating and updating durations
User mentions in group chat is a crucial feature, so this week we're taking a look at how to add @ mentions for our users in chat with regex and more.
Learn how to quickly dig into an open source gem, replicate a bug, diagnose the problem, and contribute a pull request in just a few minutes.
This episode, we explore the internals of OmniAuth in order to fix a bug and refresh the OmniAuth AuthHash without reinventing the wheel
Testing OmniAuth integrations in your Rails app can be straightforward for basics, but there's not a lot of documentation about testing other things like OmniAuth Params. This episode, we'll test registration, login, and OmniAuth params.
We look at using the built in SimpleDelegator class to easily create decorators for objects.
The Rails generator helpers have always been a little lacking in flexibility. While building the Madmin gem, I ran into an issue with the route generator and decided to take the extra time to contribute back to Rails.
Testing a gem or your Rails app against multiple Ruby and Rails versions is super useful, but we also take it a step further and test our gem against several different databases too
Rails apps and Rubygems might need to support multiple databases. We can use the DATABASE_URL environment variable to quickly swap out the database that Rails uses in CI, local testing, and more.
In this episode we will look at how to use Webmock to test our API Clients.
In this episode we will look at how to make and use custom Rails generators to create new API clients.
Learn how to build custom Turbo Stream Actions to build things like browser notifications, console logging, or anything you want. Plus, we'll look at how Turbo implements this in their GitHub codebase.
URI in Ruby is powerful, but not complete. We can use the PublicSuffix and Addressable gems to take this a step further for parsing domains and subdomains.
The addressable gem adds some nice features over Ruby's built-in URI class, but it doesn't have any helpers for extracting subdomains. In this lesson, we'll add some methods to Addressable to make accessing subdomains easier.
Our first step in building any application is designing what database models we will need to store our data.
We don't want to save passwords in plaintext in our password manager's database. That would be insecure. Luckily Rails provides ActiveRecord Encryption to make this easy.
Since we're planning to share passwords with multiple users, we need to use a join table to associate the password with users. We'll explore how to set this up and create records using the join table and has_many through association
Next up, we need to be able to edit and update the passwords in our password manager application
Join 73,895+ developers who get early access to new tutorials, screencasts, articles, and more.
We care about the protection of your data. Read our Privacy Policy.
Screencast tutorials to help you learn Ruby on Rails, Javascript, Hotwire, Turbo, Stimulus.js, PostgreSQL, MySQL, Ubuntu, and more. Icons by Icons8
© 2023 GoRails, LLC. All rights reserved.
