Tips &Tricks


How to see the sql statements for rails commands

Just type the following command in your rails console to see the sql output of your rails commands ActiveRecord::Base.logger = NOTE: You will probably have to do this for every session. To avoid that, add...


Docker cheatsheet

List the currently running docker containers docker ps List all the docker containers that have run so far docker ps -a Run shell commands in a docker container (aka. interactive terminal) docker run -it...


Ruby on Rails cheatsheet

Creating a new rails project Using MySQL as the database rails new myapp -d mysql Using postgres as the database rails new myapp -d postgresql Installing Gems To manually install gems that you add,...