#Vim Cheat Sheet
gqip- Reformats paragraph to textwidthgq- Reformats selection:Tab /=- Equally spaces based on the = symbol (requires Tabular vim plugin):setf language- Changes current language:set language=language- Changes current language<C-a>- Increments the number under the cursor<C-x>- Decrements the number under the cursor~- Toggles case and moves to next character in normal modegU<movement>- Uppercasesgu<movement>- Lowercases<visual>U- Uppercases in Visual mode<visual>u- Uppercases in Visual mode<C-o>- While in insert mode lets you run a single command-mode command and returns you back to insert mode:cq- Quits with an error code. (Good for canceling a SCM commit)
##Sed-style Replacements
s/<sed regex>/<replacement>/<flags><flags>- Can be a combintion ofgfor global (all occurances in a line,ito ignore case, andcto confirm each substitution
###Sed-style Regex
\?- 0 or 1*- 0 or more\+- Matches one or more\( \)- Captured grouping (can be used later in replacement with\1,\2, etc.\%( \)- Non capturing group^and$- Beginning and end of line respectively
##Surround plugin
ys<motion or text><char to wrap>- Surrounds the text in the motion (Example:wfor to the next word or$to the end of the line) with the character, HTML tag, etc.cs<old char><new char>- Changes the surrounding charactercst<html tag>- Changes an html tag from the current to a new onectrl-s- Adds a surrounding in insert mode
##Fugitive (Git extensions)
:Gdiff- Diffs file with current version in repository:Gw- Saves and git adds:Gcoor:Gcommit- Commits
##Ack.vim
o to open (same as enter)
go to preview file (open but maintain focus on ack.vim results)
t to open in new tab
T to open in new tab silently
v to open in vertical split
gv to open in vertical split silently
q to close the quickfix window
s/foo/bar - replaces foo with bar ;)