Vim

Shortcuts

Command Mode:

• :q - quit
• :w - write the current state to the file
• :wq - save and quit
• :q! - quit without saving
• :set number - turns on line numbering
• i - Press i go enter Insert mode
• :%s/find/replace/ - Find and replace first occurrence. Replace find and replace accordingly.
• :%s/find/replace/g - Find and replace greed mode, all occurrences.
• :%s/find/replace/gc - Find and replace greed mode with confirmation to all occurrences.

Insert mode:

• esc - get back to command mode
• dd - delete a line
• 2dd - delete 2 line (if you put a number x before a command It will try to execute the command x times)
• u - undo last action
• ctrl r - redo
• / - search (Type forward slash, and the subject you want to search) within the search press n to forward the search and N to back. When you find type i to edit.