vim

Created on Dec 4, ’22 ・ Updated on Mar 7, ’23

Modes

• i: insert mode
• ESC: normal mode
• v: visual mode
• V: visual line mode

Delete stuff

• x, X: delete character under, before cursor.
• d: delete something
• y: copy something

Move around

• b, w, e, previous word (beginning), next word, end of next word
• 0, $, beginning and end of line
• gg, G, beginning and end of file

Misc

• u, Ctrl+R: undo, redo last command
• :!<command>, execute a command in shell
• :r !<command>, execute a command and insert its output in Vim