Ruby On Rails

Tutorials

Split your database seeds.rb by Rails environment

Split your database seeds.rb by Rails environment The seeds.rb file in a Ruby on Rails app can be a double-edged sword.On one hand, it's very useful! The seeds.rb file makes it easy to pre-populate your database with data for development or production. Unfortunately though, since each Ruby on Rai...

Improve Password Length Validation for BCrypt Compatibility by guilleiguaran

Improve Password Length Validation for BCrypt Compatibility by guilleiguaran This Pull Request has been created because we identified a need to improve password length validation for BCrypt compatibility in the ActiveModel::SecurePassword module. The current validation only considers the character count, which may not accu...

Using Zeitwerk Outside Rails

Using Zeitwerk Outside Rails Did you know you can use Zeitwerk outside Rails? This article shows how to use the Zeitwerk gem to autoload classes and modules in a Ruby app that's not using Rails. We'll also learn how Rails configures Zeitwerk internally and introduce the conce...

Managing Multiple Users: Single Table Inheritance and Role-Based Authorization in Rails - DEV Community

Managing Multiple Users: Single Table Inheritance and Role-Based Authorization in Rails - DEV Community One of the things about web development that keeps me coming back for more is the fact that there are so many different ways to solve a single problem. (This is also something about web development that I find incredibly overwhelming depending on ...

ActiveStorage S3: Direct Drag-Drop Uploader

ActiveStorage S3: Direct Drag-Drop Uploader Build a drag-and-drop ActiveStorage S3 Direct Uploader using Rails and Direct Uploads. Follow instructions for model, S3, and view setup.

Setting an Actions secret with Octokit.rb - Ruby Example

Setting an Actions secret with Octokit.rb - Ruby Example There you go, I hope that saved you some time.If you have issues with the Octokit gem, I recommend going to their repo and looking at the source. I have found the docs are occasionally out of date with the latest release.These docs are useful to l...

A Ruby gem to simplify using Slack Block Kit | Rails and beyond

A Ruby gem to simplify using Slack Block Kit | Rails and beyond I put together slack_layout, a Ruby gem that makes building Slack’s Block Kit layouts easy while keeping everything organized.Any method like the one above should catch your eye. The blocks stuff seemed to be something particular from Slack. Indee...

How to make a Fly API call from Ruby

How to make a Fly API call from Ruby Fly has a graphql API available. You can find ways to use it by looking through their CLI's source code.I recently wanted to automate a Fly API call from a ruby script. And I was not in an environment where I wanted to install the fly CLI.Here's s...

How to Run Multiple Versions of Rails on Heroku

How to Run Multiple Versions of Rails on Heroku Imagine having the ability to deploy the next version of Rails in a dual booted application on your Heroku staging server or review app before deploying it to production. This capability can help you avoid bugs and downtime in your live environmen...

Generating Audio Waveform Images in Ruby

Generating Audio Waveform Images in Ruby Audio waveforms allow us to visualize the waveform of an audio file - displaying the amplitude of the audio signal over time. They are often used in audio editors and music players to show a visual representation of the audio.In this post we'll wa...

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