JetBrains

• F1 - pulls up documentation
• project files should be in an src directory within the main project directory
• option-enter - shows replacement options
• cmd-delete - delete line
• shift-tab - removes extra tabs in front of code
• option-cmd-L - auto format
• shift-F6 - to rename something in every location it's used within scope
• cmd-shift-a - search
• cmd-/ - comment out highlighted code
• ctrl-shift-r - runs new program in IDE
• ctrl-r - runs last program that was run in IDE
• cmd-d - compares two files
• ctrl -cmd-g - selects all matching names with multiple cursors so they can all be edited at once

Setting up new project in IntelliJ

• make sure file structure is right...must be src folder, etc.
• cmd-; - brings up the 'Project Structure' dialogue
• under 'Project' assign an SDK and set the project compiler output
• under 'Modules' under 'sources' tab mark the src as a Sources folder

Debugger