fb5e0a80e2
1. Don't add changelog and other implementation specific nvi files because this have changed from 1.79 and are probably not relevant in 1.81 2. Put back virecover. 3. Descend regularly to subdirs instead of Makefile hacks 4. Use USD.doc stuff from the 1.81 docs except for vi.ref which has unfortunately been converted to texinfo. For that, we preserve the original documents because we want to still be able to make section 13 (building texinfo is not acceptable because it will not have the same look and feel as the rest of the book) 5. Since the texinfo reference is probably better maintained, build that too as a texinfo document.
231 lines
8.0 KiB
Plaintext
231 lines
8.0 KiB
Plaintext
MOVING THE CURSOR:
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k - cursor up ^F - page forward /<pattern><CR> - search forward
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j - cursor down ^B - page backward ?<pattern><CR> - search backward
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h - cursor left w - move forward a "word" n - repeat the last search
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l - cursor right b - move backward a "word"
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ENTERING TEXT:
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a - append after the cursor. Use the <escape> key to return to
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i - insert before the cursor. command mode.
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o - open a new line below the cursor.
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O - open new line above the cursor.
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WRITING AND EXITING:
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:w<Enter> - write the file
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:q<Enter> - exit the file
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:q!<Enter> - exit without writing the file
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:#<Enter> - move to a line (e.g., :35<Enter> moves to line 35)
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MISCELLANEOUS:
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^G - display the file name
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J - join two lines (use i<Enter><escape> to split a line)
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u - undo the last change (enter . after a 'u' to undo more than one change)
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=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
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VI COMMANDS:
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^A search forward for cursor word
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^B scroll up by screens
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^C interrupt an operation (e.g. read, write, search)
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^D scroll down by half screens (setting count)
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^E scroll down by lines
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^F scroll down by screens
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^G file status
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^H move left by characters
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^J move down by lines
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^L redraw screen
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^M move down by lines (to first non-blank)
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^N move down by lines
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^P move up by lines
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^R redraw screen
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^T tag pop
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^U half page up (set count)
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^V input a literal character
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^W move to next screen
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^Y page up by lines
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^Z suspend editor
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^[ <escape> exit input mode, cancel partial commands
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^\ switch to ex mode
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^] tag push cursor word
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^^ switch to previous file
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<space> move right by columns
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! filter through command(s) to motion
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# number increment/decrement
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$ move to last column
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% move to match
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& repeat substitution
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' move to mark (to first non-blank)
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( move back sentence
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) move forward sentence
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+ move down by lines (to first non-blank)
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, reverse last F, f, T or t search
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- move up by lines (to first non-blank)
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. repeat the last command
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/ search forward
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0 move to first character
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: ex command
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; repeat last F, f, T or t search
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< shift lines left to motion
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> shift lines right to motion
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? search backward
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@ execute buffer
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A append to the line
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B move back bigword
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C change to end-of-line
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D delete to end-of-line
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E move to end of bigword
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F character in line backward search
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G move to line
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H move to count lines from screen top
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I insert before first nonblank
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J join lines
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L move to screen bottom
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M move to screen middle
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N reverse last search
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O insert above line
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P insert before cursor from buffer
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Q switch to ex mode
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R replace characters
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S substitute for the line(s)
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T before character in line backward search
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U Restore the current line
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W move to next bigword
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X delete character before cursor
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Y copy line
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ZZ save file and exit
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[[ move back section
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]] move forward section
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^ move to first non-blank
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_ move to first non-blank
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` move to mark
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a append after cursor
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b move back word
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c change to motion
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d delete to motion
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e move to end of word
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f character in line forward search
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h move left by columns
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i insert before cursor
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j move down by lines
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k move up by lines
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l move right by columns
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m set mark
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n repeat last search
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o append after line
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p insert after cursor from buffer
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r replace character
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s substitute character
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t before character in line forward search
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u undo last change
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w move to next word
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x delete character
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y copy text to motion into a cut buffer
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z reposition the screen
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{ move back paragraph
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| move to column
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} move forward paragraph
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~ reverse case
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=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
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EX COMMANDS:
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^D: scroll lines
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!: filter lines through commands or run commands
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#: display numbered lines
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&: repeat the last subsitution
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*: execute a buffer
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<: shift lines left
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=: display line number
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>: shift lines right
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@: execute a buffer
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append: append input to a line
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abbreviate: specify an input abbreviation
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args: display file argument list
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bg: background the current screen
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change: change lines to input
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cd: change the current directory
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chdir: change the current directory
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copy: copy lines elsewhere in the file
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cscope: create a set of tags using a cscope command
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delete: delete lines from the file
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display: display buffers, screens or tags
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[Ee]dit: begin editing another file
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[Ee]x: begin editing another file
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exusage: display ex command usage statement
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file: display (and optionally set) file name
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fg: switch the current screen and a backgrounded screen
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global: execute a global command on lines matching an RE
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help: display help statement
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insert: insert input before a line
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join: join lines into a single line
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k: mark a line position
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list: display lines in an unambiguous form
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move: move lines elsewhere in the file
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mark: mark a line position
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map: map input or commands to one or more keys
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mkexrc: write a .exrc file
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[Nn]ext: edit (and optionally specify) the next file
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number: change display to number lines
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open: enter "open" mode (not implemented)
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print: display lines
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perl: run the perl interpreter with the command
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perldo: run the perl interpreter with the command, on each line
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preserve: preserve an edit session for recovery
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[Pp]revious: edit the previous file in the file argument list
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put: append a cut buffer to the line
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quit: exit ex/vi
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read: append input from a command or file to the line
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recover: recover a saved file
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resize: grow or shrink the current screen
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rewind: re-edit all the files in the file argument list
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s: substitute on lines matching an RE
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script: run a shell in a screen
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set: set options (use ":set all" to see all options)
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shell: suspend editing and run a shell
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source: read a file of ex commands
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stop: suspend the edit session
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suspend: suspend the edit session
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t: copy lines elsewhere in the file
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[Tt]ag: edit the file containing the tag
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tagnext: move to the next tag
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tagpop: return to the previous group of tags
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tagprev: move to the previous tag
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tagtop: discard all tags
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tcl: run the tcl interpreter with the command
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undo: undo the most recent change
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unabbreviate: delete an abbreviation
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unmap: delete an input or command map
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v: execute a global command on lines NOT matching an RE
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version: display the program version information
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visual: enter visual (vi) mode from ex mode
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[Vv]isual: edit another file (from vi mode only)
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viusage: display vi key usage statement
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write: write the file
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wn: write the file and switch to the next file
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wq: write the file and exit
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xit: exit
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yank: copy lines to a cut buffer
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z: display different screens of the file
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~: replace previous RE with previous replacement string,
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=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
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Edit options:
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noaltwerase filec="" nomodeline scroll=17 notildeop
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autoindent flash msgcat="./" nosearchincr timeout
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autoprint hardtabs=0 noprint="" nosecure nottywerase
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noautowrite noiclower nonumber shiftwidth=8 noverbose
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backup="" noignorecase nooctal noshowmatch warn
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nobeautify keytime=6 open noshowmode window=35
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cedit="" noleftright optimize sidescroll=16 nowindowname
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columns=80 lines=36 print="" noslowopen wraplen=0
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comment nolisp prompt nosourceany wrapmargin=0
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noedcompatible nolist readonly tabstop=8 wrapscan
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escapetime=1 lock noredraw taglength=0 nowriteany
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noerrorbells magic remap tags="tags"
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exrc matchtime=7 report=5 term="xterm"
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noextended mesg ruler noterse
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cdpath="/usr/src/local/nvi:/tmp"
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directory="/tmp"
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matchchars="[]{}()<>"
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paragraphs="IPLPPPQPP LIpplpipbp"
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recdir="/var/tmp/vi.recover"
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sections="NHSHH HUnhsh"
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shell="/bin/csh"
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shellmeta="~{[*?$`'"\"
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