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VIM(1)			     General Commands Manual			  VIM(1)

NAME
     vim - Vi IMproved, a programmer's text editor

SYNOPSIS
     vim [options] [file ..]
     vim [options] -
     vim [options] -t tag
     vim [options] -q [errorfile]

     ex
     view
     gvim gview evim eview
     rvim rview rgvim rgview

DESCRIPTION
     Vim  is  a text editor that is upwards compatible to Vi.  It can be used to
     edit all kinds of plain text.  It is especially  useful  for  editing  pro-
     grams.

     There  are  a lot of enhancements above Vi: multi level undo, multi windows
     and buffers, syntax highlighting, command line  editing,  filename  comple-
     tion,  on-line help, visual selection, etc..  See ":help vi_diff.txt" for a
     summary of the differences between Vim and Vi.

     While running Vim a lot of help can be obtained from the on-line help  sys-
     tem, with the ":help" command.  See the ON-LINE HELP section below.

     Most often Vim is started to edit a single file with the command

	  vim file

     More generally Vim is started with:

	  vim [options] [filelist]

     If  the  filelist	is  missing, the editor will start with an empty buffer.
     Otherwise exactly one out of the following four may be used to  choose  one
     or more files to be edited.

     file ..	 A  list  of  filenames.  The first one will be the current file
		 and read into the buffer.  The cursor will be positioned on the
		 first line of the buffer.  You can get to the other files  with
		 the  ":next"  command.  To edit a file that starts with a dash,
		 precede the filelist with "--".

     -		 The file to edit is read from stdin.  Commands  are  read  from
		 stderr, which should be a tty.

     -t {tag}	 The  file  to edit and the initial cursor position depends on a
		 "tag", a sort of goto label.  {tag} is looked up  in  the  tags
		 file,	the associated file becomes the current file and the as-
		 sociated command is executed.	Mostly this is used for  C  pro-
		 grams,  in  which case {tag} could be a function name.  The ef-
		 fect is that the file containing that function becomes the cur-
		 rent file and the cursor is positioned  on  the  start  of  the
		 function.  See ":help tag-commands".

     -q [errorfile]
		 Start	in  quickFix mode.  The file [errorfile] is read and the
		 first error is displayed.  If [errorfile] is omitted, the file-
		 name is obtained  from  the  'errorfile'  option  (defaults  to
		 "AztecC.Err"  for  the  Amiga,  "errors.err" on other systems).
		 Further errors can be jumped to with the  ":cn"  command.   See
		 ":help quickfix".

     Vim  behaves  differently,  depending  on the name of the command (the exe-
     cutable may still be the same file).

     vim       The "normal" way, everything is default.

     ex        Start in Ex mode.  Go to Normal mode with the ":vi" command.  Can
	       also be done with the "-e" argument.

     view      Start in read-only mode.  You will be protected from writing  the
	       files.  Can also be done with the "-R" argument.

     gvim gview
	       The GUI version.  Starts a new window.  Can also be done with the
	       "-g" argument.

     evim eview
	       The  GUI version in easy mode.  Starts a new window.  Can also be
	       done with the "-y" argument.

     rvim rview rgvim rgview
	       Like the above, but with restrictions.  It will not  be	possible
	       to  start  shell commands, or suspend Vim.  Can also be done with
	       the "-Z" argument.

OPTIONS
     The options may be given in any order, before or after filenames.	 Options
     without an argument can be combined after a single dash.

     +[num]	 For the first file the cursor will be positioned on line "num".
		 If  "num" is missing, the cursor will be positioned on the last
		 line.

     +/{pat}	 For the first file the cursor will be positioned  in  the  line
		 with the first occurrence of {pat}.  See ":help search-pattern"
		 for the available search patterns.

     +{command}

     -c {command}
		 {command}  will be executed after the first file has been read.
		 {command} is interpreted as an Ex command.   If  the  {command}
		 contains  spaces it must be enclosed in double quotes (this de-
		 pends on the shell that  is  used).   Example:  vim  "+set  si"
		 main.c
		 Note: You can use up to 10 "+" or "-c" commands.

     -A 	 If Vim has been compiled with ARABIC support for editing right-
		 to-left oriented files and Arabic keyboard mapping, this option
		 starts  Vim in Arabic mode, i.e. 'arabic' is set.  Otherwise an
		 error message is given and Vim aborts.

     -b 	 Binary mode.  A few options will be set that makes it	possible
		 to edit a binary or executable file.

     -C 	 Compatible.   Set  the 'compatible' option.  This will make Vim
		 behave mostly like Vi, even though a .vimrc file exists.

     -d 	 Start in diff mode.  There should between  two  to  eight  file
		 name  arguments.   Vim will open all the files and show differ-
		 ences between them.  Works like vimdiff(1).

     -d {device}, -dev {device}
		 Open {device} for use as a terminal.  Only on the Amiga.  Exam-
		 ple: "-d con:20/30/600/150".

     -D 	 Debugging.  Go to debugging mode when executing the first  com-
		 mand from a script.

     -e 	 Start Vim in Ex mode, just like the executable was called "ex".

     -E 	 Start	Vim  in  improved  Ex mode, just like the executable was
		 called "exim".

     -f 	 Foreground.  For the GUI version, Vim will not fork and  detach
		 from  the  shell  it  was started in.	On the Amiga, Vim is not
		 restarted to open a new window.  This	option	should	be  used
		 when  Vim  is executed by a program that will wait for the edit
		 session to finish (e.g. mail).  On the Amiga the ":sh" and ":!"
		 commands will not work.

     -F 	 If Vim has been compiled with FKMAP support for editing  right-
		 to-left  oriented files and Farsi keyboard mapping, this option
		 starts Vim in Farsi mode, i.e. 'fkmap' and 'rightleft' are set.
		 Otherwise an error message is given and Vim aborts.
		 Note: Farsi support has been removed in patch 8.1.0932.

     -g 	 If Vim has been compiled with GUI support, this option  enables
		 the  GUI.   If no GUI support was compiled in, an error message
		 is given and Vim aborts.

     -H 	 If Vim has been compiled with	RIGHTLEFT  support  for  editing
		 right-to-left	oriented files and Hebrew keyboard mapping, this
		 option starts Vim in Hebrew mode, i.e. 'hkmap' and  'rightleft'
		 are set.  Otherwise an error message is given and Vim aborts.

     -i {viminfo}
		 Specifies  the filename to use when reading or writing the vim-
		 info file, instead of the default "~/.viminfo".  This can  also
		 be  used  to  skip  the use of the .viminfo file, by giving the
		 name "NONE".

     -l 	 Lisp mode.  Sets the 'lisp' and 'showmatch' options on.

     -L 	 Same as -r.

     -m 	 Modifying files is disabled.  Resets the 'write'  option.   You
		 can  still  modify the buffer, but writing a file is not possi-
		 ble.

     -M 	 Modifications not allowed.  The 'modifiable'  and  'write'  op-
		 tions	will be unset, so that changes are not allowed and files
		 can not be written.  Note that these options can be set to  en-
		 able making modifications.

     -n 	 No  swap file will be used.  Recovery after a crash will be im-
		 possible.  Handy if you want to edit a  file  on  a  very  slow
		 medium  (e.g. floppy).  Can also be done with ":set uc=0".  Can
		 be undone with ":set uc=200".

     -N 	 No-compatible mode.  Resets the 'compatible' option.  This will
		 make Vim behave a bit better,	but  less  Vi  compatible,  even
		 though a .vimrc file does not exist.

     -nb	 Become  an  editor  server  for NetBeans.  See the docs for de-
		 tails.

     -o[N]	 Open N windows stacked.  When N is omitted, open one window for
		 each file.

     -O[N]	 Open N windows side by side.  When N is omitted, open one  win-
		 dow for each file.

     -p[N]	 Open  N  tab  pages.	When N is omitted, open one tab page for
		 each file.

     -P {parent-title}
		 Win32 GUI only: Specify the title of  the  parent  application.
		 When  possible, Vim will run in an MDI window inside the appli-
		 cation. {parent-title} must appear in the window title  of  the
		 parent application.  Make sure that it is specific enough. Note
		 that the implementation is still primitive.  It won't work with
		 all applications and the menu doesn't work.

     -r 	 List  swap  files, with information about using them for recov-
		 ery.

     -r {file}	 Recovery mode.  The swap file is  used  to  recover  a  crashed
		 editing  session.   The swap file is a file with the same file-
		 name as the text file with ".swp" appended.  See ":help  recov-
		 ery".

     -R 	 Read-only  mode.   The  'readonly' option will be set.  You can
		 still edit the buffer, but will be prevented from  accidentally
		 overwriting a file.  If you do want to overwrite a file, add an
		 exclamation mark to the Ex command, as in ":w!".  The -R option
		 also  implies the -n option (see above).  The 'readonly' option
		 can be reset with ":set noro".  See ":help 'readonly'".

     -s 	 Silent mode.  Only when started as "Ex" or when the "-e" option
		 was given before the "-s" option.

     -s {scriptin}
		 The script file {scriptin} is read.  The characters in the file
		 are interpreted as if you had typed them.  The same can be done
		 with the command ":source! {scriptin}".  If the end of the file
		 is reached before the editor exits, further characters are read
		 from the keyboard.

     -S {file}	 {file} will be sourced after the  first  file	has  been  read.
		 This  is equivalent to -c "source {file}".  {file} cannot start
		 with '-'.  If {file} is omitted  "Session.vim"  is  used  (only
		 works when -S is the last argument).

     -T {terminal}
		 Tells	Vim  the  name	of the terminal you are using.	Only re-
		 quired when the automatic way doesn't work.  Should be a termi-
		 nal known to Vim (builtin) or defined in the  termcap	or  ter-
		 minfo file.

     -u {vimrc}  Use  the commands in the file {vimrc} for initializations.  All
		 the other initializations are skipped.  Use this to edit a spe-
		 cial kind of files.  It can also be used to skip  all	initial-
		 izations by giving the name "NONE".  See ":help initialization"
		 within vim for more details.

     -U {gvimrc}
		 Use  the commands in the file {gvimrc} for GUI initializations.
		 All the other GUI initializations are skipped.  It can also  be
		 used to skip all GUI initializations by giving the name "NONE".
		 See ":help gui-init" within vim for more details.

     -v 	 Start Vim in Vi mode, just like the executable was called "vi".
		 This only has effect when the executable is called "ex".

     -V[N]	 Verbose.   Give  messages about which files are sourced and for
		 reading and writing a viminfo file.  The optional number  N  is
		 the value for 'verbose'.  Default is 10.

     -V[N]{filename}
		 Like  -V  and	set  'verbosefile' to {filename}.  The result is
		 that messages are not displayed but written to the file  {file-
		 name}.  {filename} must not start with a digit.

     -w{number}  Set the 'window' option to {number}.

     -w {scriptout}
		 All  the  characters  that  you  type	are recorded in the file
		 {scriptout}, until you exit Vim.  This is useful if you want to
		 create a script file to be used with "vim  -s"  or  ":source!".
		 If the {scriptout} file exists, characters are appended.

     -W {scriptout}
		 Like -w, but an existing file is overwritten.

     -x 	 If  Vim  has been compiled with encryption support, use encryp-
		 tion when writing files.  Will prompt for a crypt key.

     -X 	 Don't connect to the X server.  Shortens startup time in a ter-
		 minal, but the window title and clipboard will not be used.

     -Y 	 Don't connect to the wayland compositor

     -y 	 Start Vim in easy mode, just like  the  executable  was  called
		 "evim" or "eview".  Makes Vim behave like a click-and-type edi-
		 tor.

     -Z 	 Restricted mode.  Works like the executable starts with "r".

     -- 	 Denotes  the  end of the options.  Arguments after this will be
		 handled as a file name.  This can be used to  edit  a	filename
		 that starts with a '-'.

     --clean	 Do  not  use any personal configuration (vimrc, plugins, etc.).
		 Useful to see if a problem reproduces with a clean Vim setup.

     --cmd {command}
		 Like using "-c", but the command is executed just  before  pro-
		 cessing  any  vimrc  file.   You can use up to 10 of these com-
		 mands, independently from "-c" commands.

     --echo-wid  GTK GUI only: Echo the Window ID on stdout.

     --gui-dialog-file {name}
		 When using the GUI, instead of showing a dialog, write the  ti-
		 tle and message of the dialog to file {name}.	The file is cre-
		 ated  or  appended  to.  Only useful for testing, to avoid that
		 the test gets stuck on a dialog that can't  be  seen.	 Without
		 the GUI the argument is ignored.

     --help, -h, -?
		 Give  a  bit  of  help about the command line arguments and op-
		 tions.  After this Vim exits.

     --literal	 Take file name arguments literally, do  not  expand  wildcards.
		 This has no effect on Unix where the shell expands wildcards.

     --log {filename}
		 If  Vim  has been compiled with eval and channel feature, start
		 logging and write entries to {filename}. This works like  call-
		 ing ch_logfile({filename}, 'ao') very early during startup.

     --nofork	 Foreground.   For the GUI version, Vim will not fork and detach
		 from the shell it was started in.

     --noplugin  Skip loading plugins.	Implied by -u NONE.

     --not-a-term
		 Tells Vim that the user knows that the input and/or  output  is
		 not  connected  to a terminal.  This will avoid the warning and
		 the two second delay that would happen.

     --remote	 Connect to a Vim server and make it edit the files given in the
		 rest of the arguments.  If no server  is  found  a  warning  is
		 given and the files are edited in the current Vim.

     --remote-expr {expr}
		 Connect  to  a  Vim server, evaluate {expr} in it and print the
		 result on stdout.

     --remote-send {keys}
		 Connect to a Vim server and send {keys} to it.

     --remote-silent
		 As --remote, but without the warning when no server is found.

     --remote-wait
		 As --remote, but Vim does not exit until the  files  have  been
		 edited.

     --remote-wait-silent
		 As  --remote-wait,  but  without  the warning when no server is
		 found.

     --serverlist
		 List the names of all Vim servers that can be found.

     --servername {name}
		 Use {name} as the server name.  Used for the current  Vim,  un-
		 less  used  with a --remote argument, then it's the name of the
		 server to connect to.	If the	socketserver  backend  is  being
		 used,	if the name starts with "/", "./", or "../", it is taken
		 as either an absolute, relative or relative path to the socket.

     --clientserver {backend}
		 Use {backend} as the backend  for  clientserver  functionality,
		 either  "socket"  or  "x11"  respectively.  Only available when
		 compiled with both socketserver and X11 features present

     --socketid {id}
		 GTK GUI only: Use the GtkPlug mechanism to run gVim in  another
		 window.

     --startuptime {file}
		 During startup write timing messages to the file {fname}.

     --ttyfail	 When  stdin or stdout is not a a terminal (tty) then exit right
		 away.

     --version	 Print version information and exit.

     --windowid {id}
		 Win32 GUI only: Make gVim try to use the window {id} as a  par-
		 ent, so that it runs inside that window.

ON-LINE HELP
     Type  ":help" in Vim to get started.  Type ":help subject" to get help on a
     specific subject.	For example: ":help ZZ" to get help for  the  "ZZ"  com-
     mand.   Use  <Tab>  and CTRL-D to complete subjects (":help cmdline-comple-
     tion").  Tags are present to jump from one place to another (sort of hyper-
     text links, see ":help").	All documentation files can be	viewed	in  this
     way, for example ":help syntax.txt".

FILES
     /usr/local/share/vim/vim92/doc/*.txt
		    The  Vim  documentation files.  Use ":help doc-file-list" to
		    get the complete list.
		    vim??  is short version number, like vim91 for Vim 9.1

     /usr/local/share/vim/vim92/doc/tags
		    The tags file used for finding information in the documenta-
		    tion files.

     /usr/local/share/vim/vim92/syntax/syntax.vim
		    System wide syntax initializations.

     /usr/local/share/vim/vim92/syntax/*.vim
		    Syntax files for various languages.

     /usr/local/etc/vim/vimrc
		    System wide Vim initializations.

     ~/.vimrc, ~/.vim/vimrc, $XDG_CONFIG_HOME/vim/vimrc
		    Your personal Vim initializations (first one found is used).

     /usr/local/etc/vim/gvimrc
		    System wide gvim initializations.

     ~/.gvimrc, ~/.vim/gvimrc, $XDG_CONFIG_HOME/vim/gvimrc
		    Your personal  gVim  initializations  (first  one  found  is
		    used).

     /usr/local/share/vim/vim92/optwin.vim
		    Script  used  for the ":options" command, a nice way to view
		    and set options.

     /usr/local/share/vim/vim92/menu.vim
		    System wide menu initializations for gVim.

     /usr/local/share/vim/vim92/bugreport.vim
		    Script to generate a bug report.  See ":help bugs".

     /usr/local/share/vim/vim92/filetype.vim
		    Script to detect the type of a file by its name.  See ":help
		    'filetype'".

     /usr/local/share/vim/vim92/scripts.vim
		    Script to detect the type of a file by  its  contents.   See
		    ":help 'filetype'".

     /usr/local/share/vim/vim92/print/*.ps
		    Files used for PostScript printing.

     For recent info read the VIM home page:
     <URL:http://www.vim.org/>

SEE ALSO
     vimtutor(1)

AUTHOR
     Most  of  Vim  was  made by Bram Moolenaar, with a lot of help from others.
     See ":help credits" in Vim.
     Vim is based on Stevie, worked on by: Tim Thompson, Tony Andrews  and  G.R.
     (Fred) Walter.  Although hardly any of the original code remains.

BUGS
     Probably.	See ":help todo" for a list of known problems.

     Note  that  a number of things that may be regarded as bugs by some, are in
     fact caused by a too-faithful reproduction of Vi's behaviour.  And  if  you
     think  other  things  are bugs "because Vi does it differently", you should
     take a closer look at the vi_diff.txt file (or type :help vi_diff.txt  when
     in Vim).  Also have a look at the 'compatible' and 'cpoptions' options.

				   2025 Jun 27				  VIM(1)

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