Vim Crash Course

vim cmd

vim filename -> make the file

:q -> Exit;

i -> insert mode;

esc -> get out of insert mode;

:wq || ZZ -> save and exit;

:q! -> Dont save and exit;

u (lowercase u) -> undo;

R (Capital R ) -> redo;

gg -> go to top line

yy -> copy

p -> paste

:set number -> code line

:line number -> takes to that line number;

0 (zero key) -> start of a line

$ (dollar key) -> end of a line

Shuvradip