ED(1) ed 1.16 ED(1)
User Commands User Commands
February 2020
NAME
ed - line-oriented text editor
SYNOPSIS
ed [,options/] [,file/]
DESCRIPTION
GNU ed is a line-oriented text editor. It is used to create, display,
modify and otherwise manipulate text files, both interactively and via
shell scripts. A restricted version of ed, red, can only edit files in
the current directory and cannot execute shell commands. Ed is the
'standard' text editor in the sense that it is the original editor for
Unix, and thus widely available. For most purposes, however, it is
superseded by full-screen editors such as GNU Emacs or GNU Moe.
OPTIONS
-h, --help
display this help and exit
-V, --version
output version information and exit
-G, --traditional
run in compatibility mode
-l, --loose-exit-status
exit with 0 status even if a command fails
-p, --prompt=,STRING/
use STRING as an interactive prompt
-r, --restricted
run in restricted mode
-s, --quiet, --silent
suppress diagnostics, byte counts and '!' prompt
-v, --verbose
be verbose; equivalent to the 'H' command
Start edit by reading in 'file' if given. If 'file' begins with a
'!', read output of shell command.
Exit status: 0 for a normal exit, 1 for environmental problems (file
not found, invalid flags, I/O errors, etc), 2 to indicate a corrupt or
invalid input file, 3 for an internal consistency error (eg, bug)
which caused ed to panic.
REPORTING BUGS
- 1 - Formatted: April 24, 2024
ED(1) ed 1.16 ED(1)
User Commands User Commands
February 2020
Report bugs to bug-ed@gnu.org
Ed home page: http://www.gnu.org/software/ed/ed.html
General help using GNU software: http://www.gnu.org/gethelp
COPYRIGHT
Copyright c 1994 Andrew L. Moore.
Copyright c 2020 Antonio Diaz Diaz. License GPLv3+: GNU GPL version 3
or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
SEE ALSO
The full documentation for ed is maintained as a Texinfo manual. If
the info and ed programs are properly installed at your site, the
command
info ed
should give you access to the complete manual.
- 2 - Formatted: April 24, 2024
