cjsim89

Rails v7.1.2 Cheatsheet

Updated by: Chris Simmons, based on the 5.2 Cheatsheet by Scott Borecki.

Please reach out if you have any comments or suggestions for updates!

Notes About this Cheatsheet

• This guide uses Rails version v7.1.2. Run rails -v to check your Rails version number.
• Code snippets in this cheatsheet starting with $:
• Run from the terminal, usually within your project directory.