Thomas Brennetot

Thomas Brennetot

#ruby-on-rails

Articles tagged with #ruby-on-rails

Configuration in Rails app
Let’s not re-write a good article, go to: https://joyofrails.com/articles/mastering-custom-configuration-in-rails I mostly used config.x configuration that loads a yaml file with config_for that do the multi-environment by default: module YourApp c...
Jul 22, 20251 min read17
Rails load_defaults 6.1 explained
No need to re-write the wheel, let me redirect to this great article from Lily Reile. Obviously still up-to-date and really useful as the official Rails doc is mostly showing the value before and after. https://lilyreile.medium.com/rails-6-1-new-fram...
Oct 29, 20241 min read17
Rails database replica setup
While reading the official documentation, I did not understand some parts of the set up. Let's me explain here. My setup: 1 main database 1 replica What I did not understand: Where to put the connects_to setting Proper/clean configuration in da...
Jun 10, 20242 min read31
[Quicky] Unused routes for Rails 7.0 below
With Rails 7.1, you can list unused routes with: ./bin/rails routes --unused For Rails 6.0, 6.1 and 7.0, below is a script I used in my project to find out unused routes. Apparently, I barrow it from ShakaCode. Thanks to them. In conjunction with th...
Mar 13, 20241 min read21
[Quicky] Self contained Rails script
To run a script with your Rails application setup use rails runner https://guides.rubyonrails.org/command_line.html#bin-rails-runner # inline script ./bin/rails runner "puts Rails.env" # file ./bin/rails runner path/to/file.rb If you want to have a...
Mar 13, 20241 min read9
[Quicky] Easy Ruby regexp to split string
Are you good at regexp? I'm not and I found an extremely easy way to update a regexp to split a string in Ruby. Input abc,abc abc abc abc I just want to split on , , a space ... and a new line. Great I won't show you an horrible .split with a .map t...
Mar 12, 20241 min read7