Column selection in Eclipse and VS Code

• Eclipse column selection:
  To activate the cursor and select the columns you want to select use:
  • Windows: Alt+Shift+A
  • Mac: command + option + A
  • Linux-based OS: Alt+Shift+A
  To deactivate, press the keys again.
• Visual Studio Code:
  
  • Windows & Linux: holding down Shift+Alt, then click and drag with the mouse. This can also be done using just the keyboard by holding down Ctrl+Shift+Alt and then using the arrow keys.
  • Mac OS: Shift+Option and mouse, or Shift+Option+Cmd and arrow keys