vi.md

" Windows
"------------------------
" :split
" :vsplit
" <C-W>n new
" <C-W>s split
" <C-W>v vsplit
" <C-W>c close
" <C-W>o others
map <C-w>] <C-w>w
map <C-w>[ <C-w>p

" Tabs
" -------------------------
" :tabnew
" :tabedit NAME
" :tabn
" :tabp
" :tabc
" :tabo (others)
map <C-t>] :tabn<CR>
map <C-t>[ :tabp<CR>
map <C-t>n :tabnew<CR>
map <C-t>c :tabc<CR>
map <C-t>o :tabo<CR>

" Shell
"----------------------------
" :! COMMAND
" :! bash - exit to leave
" C-z  - shell
" fg  - return

" Shell
" "--------------------------
" :sh - enter
" C-d - return

map <C-j> :%!python -m json.tool<CR>

• See http://www.tutorialspoint.com/unix/unix-vi-editor.htm

Conque Commands

• :term if using Nik's .vimrc will split and run bash. Use :res[ize] 20 to make the window smaller.
• :ConqueTerm bash
• :ConqueTermSplit
• :ConqueTermTab
• :ConqueTermVSplit

Auto Completion

• <C-n> <C-p> - scroll through matches based on 'wildmode'

Execution

• :python print 'test'
• :ruby puts 'test'

File Navigation

• <C-g> - Current file status
• :e - edit file in curent window
• :cd [NAME] - Change working directory
• :f [NAME] - Rename file
• :w [NAME] - write to file
• :r [NAME] - Read file and insert after current file
• :Explore - file browser
• :E - edit/explore current dir
• :q - quit

Help

• |topics| - please cursor and <C-]> to naviagte. to return
• :help
• :help quickref
• :[letter][TAB] - cycle through commands

Exec Shell Console Commands

• :! COMMAND

Pause VIM

• <C-z> - pause and go to shell
• fg - return

Open Files

• :e NAME - Open file

Windows

• <C-w>n - :new horizontal split (editing a new empty buffer)
• <C-w>s - :split window horizontally (editing current buffer)
• <C-w>v - :vsplit window vertically (editing current buffer)
• <C-w>c - :close window
• <C-w>o - close all windows, leaving :only the current window open
• <C-w>w - go to next window
• <C-w>p - go to previous window
• <C-w><Up> - go to window above
• <C-w><Down> - go to window below
• <C-w><Left> - go to window on left
• <C-w><Right> - go to window on right
• <C-w -N> - decrease by line
• <C-w +N> - increase by line
• :res +N - resize
• :res -N - resize
• <C-w_> - maximize window
• <C-w=> - make all equal

Tabs

• :tabnew
• :tabc[close]
• :tabc[close] index
• :tabo[nly]
• :tabn[ext] index
• :tabf[irst]
• :tabl[ast]
• [N] gt - go to tab N

Buffers

• :e - edit file
• :hide - close current window
• :only - only keep this window open
• :ls - list all buffers
• :b[N] - open buffer N
• :bn - next buffer
• :bp - prev buffer
• :b [N] - cycle through files in buffer by name

Navigation

• 0 - front of line
• $ - end of line
• [N]G - go to line
• :[N] - go line
• w - jump word
• ( - move block up
• ) - move block down
• [[ - move section up
• ]] - move section down
• <C-b> back one screen
• <C-f> forward one screen
• <C-u> - up half screen
• <C-d> - down one screen

Mark Lines/Code folding

Also see [http://vim.wikia.com/wiki/Using_marks]

• za - toggle folding at current indent section
• zA - toggle folding include any parent indents
• :delmarks a - Delete mark a
• :marks - List all marks
• m[k] - mark line
• '[k] - move to mark k
• 'a-z - same file
• 'A-Z - beteween files

Text Manip

• i - insert
• ci" or ci' - clear text within " and insert
• I - insert at beginning
• a - append
• A - append to end
• o - open blank line below
• O - open blank line after
• ea - append end of word

Formatting

• [N]<< - shift line
• [N]>> - shift line
• v - select multi
• V - select lines
• > - shift
• < - shift
• d - delete marked
• ~ - switch case
• yy - copy line
• yw - copy word
• J - join next line with current

Copy/Paste

• ci" or ci' - clear text within " and insert
• x - delete char forward
• X - deletes char backwards
• dd - cut line
• dw - cut cursor till end of word
• d^ - cut cursor till start of line
• D - cut from cursor till end of line
• yy - copy a line
• [N]yy - copy N lines
• p - paste after cursor
• P - paste before cursor
• [N]dd - cut next N lines
• . - repeast last command
• u - undo

Save

• :w - write
• :q - quit
• :wq - write and quit
• :q! - throw away changes

Search

• /pattern - search for pattern
• ?pattern - search backward for pattern
• n - repeat search in same direction
• N - repeat search in opposite direction
• :%s/old/new/g - replace all old with new throughout file
• :%s/old/new/gc - replace all old with new throughout file with confirmations