Some ruby snippets of code I find useful, but aren't big enough to warrant publishing a gem.

• BetterMigrationDefaults — Some better defaults for Rails migrations, particularly when using Postgres.
• Capybara app link — When using the rel attribute for clickable objects on a page, use this Capybara helper to find them.
• FakeHTTP — Manually control responses to requests made with the HTTP.rb gem using a Sinatra-like interface.
• StimulusData — A utility class for creating the myriad of data- attributes used by Stimulus controllers.