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.
Learn how to build fast, modern web apps with HTML over the wire.
Setup your computer with Ruby on Rails and deploy to a production server.
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.
A few of the Open Source projects we do at GoRails.
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 lesson, we will be learning how to use strace to watch our system calls which we can then use to help debug issues further.
In this episode, we will look at Ruby's Data class which provides a way to define simple classes for value-alike objects.
In this episode, we will be looking at pattern matching in Ruby which lets you check the structure of data and save parts of it into variables.
Rubygems.org released a new feature called Trusted Publishing which allows you to release gems directly from GitHub Actions without requiring 2FA or long-lived API tokens. Let's see how it works!
Learn how to refactor your Rails model callbacks into plain old ruby objects that help organize your code
Black Friday is a popular shopping holiday every year. In this lesson, we'll build a Ruby gem to help automate our Black Friday sales each year.
See how different approaches can affect the code you write using FizzBuzz as an example
Learn how to set up GitHub Actions to run Continuous Integration (CI) with Ruby on Rails
In this lesson, we will start building a Ruby project to translate text to morse code and vice versa.
In this lesson, we will pick up where we left off in the last video in this project and add the ability to play morse code audio.
Bootstrap 4 was just announced and you can start using it today in your Rails app
In this video, we will be looking at how to better debug issues in our programs and applications by leveraging the Ruby Debug gem.
A talk I recently gave for Remote Ruby explaining some of the approaches I use to build Hatchbox.io
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
Testing your Meilisearch integration in Rails can be a little tricky. This episode, we'll talk through how to setup Meilisearch in your test suite to index fixtures and more.
Config options sometimes need to support dynamic values and not just simple booleans. In this lesson, we'll discover a config in Devise, explore how we can hack around it, and then make a Pull Request to improve this feature in Devise instead.
Learn how to add support for Accelerated Mobile Pages (AMP) from Google to Ruby on Rails in this tutorial
In this lesson, we will learn how to leverage built in IRB and Debug commands from Ruby to trace what happens when you run rails console from start to finish.
Whisper.cpp is an open source C/C++ port of OpenAI Whisper that we can use with Ruby for transcribing our videos. We'll also look at how ActiveStorage runs executables like ffmpeg to see how it works behind the scenes just like with what we're building.
In this lesson, we'll create a job to download a video, extract the audio with ffmpeg, transcribe the video with Whisper, and upload the captions to our hosting provider.
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