DotfilesOld/vim/.vim/cheatsheet.md

VIM CHEAT SHEET

Generel stuff that I need to get into my muscle memory.

• C-W [hjkl] - switch to window left, above, below, right
• C-L - clear highlight
• <C-o><C-o> - Jump to last edited filed
• Control-o <<command>> - For a single normal operation in insert mode
• gx - on URL to open it in the browser - WUUT
• :g/<<some-pattern>>/d delete lines containing pattern
• :v/<<some-pattern>>/d delete lines NOT containing pattern

edit macros

• "ip to past register i in buffer
• "iyy to yank into register i

Remember lately added config

• gdefault - do always global substitute
• read again and again :h grepper

yanking

• "ay - replace content of register 'a'
• "Ay - append to content of register 'a'
• y - will put stuff in the default register "" and "0
• d - will put stuff just in the default register "" - so "0p will still paste the last yank
• 3yy - yank next three lines
• C-r + - paste register '+' in insert mode
• "* - linux the PRIMARY clipboard, system clipboard on other operating systems
• "+ - the system clipboard on all operating systems

unimpared

• ]b - :bnext
• [b - :bprevious
• ]B - :bfirst
• [B - :blast

surround

• cs"' - changes surrouding " to '
• ysiw<em> to add <em></em> around a word

undo

• g+ g- - move to previous change, regardless of where it sits in the undo tree

Grepper

• <leader>g - kick off
• without entering anything, takes word under the cursor

GitGutter

• ]c, [c - jump to next/prev hunk (change)
• <leader>hs - stage hunk
• <leader>hu - undo hunk

options

Generally [o is to enable, ]o to disable and =o to toggle an option.

• [ob 'background' (dark is off, light is on)
• [oc 'cursorline'
• [od 'diff' (actually |:diffthis| / |:diffoff|)
• [oh 'hlsearch'
• [oi 'ignorecase'
• [ol 'list'
• [on 'number'
• [or 'relativenumber'
• [os 'spell'
• [ou 'cursorcolumn'
• [ov 'virtualedit'
• [ow 'wrap'
• [ox 'cursorline' 'cursorcolumn' (x as in crosshairs)

Debugging

• <leader>DD - start profiling
• <leader>DP - pause profiling, output in profile.log