ECHO(1) User Commands ECHO(1)
NAME
echo - display a line of text
SYNOPSIS
echo [SHORT-OPTION]... [STRING]...
echo LONG-OPTION
DESCRIPTION
Echo the STRING(s) to standard output.
-n do not output the trailing newline
-e enable interpretation of backslash escapes
-E disable interpretation of backslash escapes (default)
--help display this help and exit
--version
output version information and exit
If -e is in effect, the following sequences are recognized:
\\ backslash
\a alert (BEL)
\b backspace
\c produce no further output
\e escape
\f form feed
\n new line
\r carriage return
\t horizontal tab
\v vertical tab
\0NNN byte with octal value NNN (1 to 3 digits)
\xHH byte with hexadecimal value HH (1 to 2 digits)
NOTE: your shell may have its own version of echo, which usually
supersedes the version described here. Please refer to your
shell's documentation for details about the options it supports.
NOTE: printf(1) is a preferred alternative, which does not have
issues outputting option-like strings.
AUTHOR
Written by Brian Fox and Chet Ramey.
REPORTING BUGS
GNU coreutils online help:
Report any translation bugs to
COPYRIGHT
Copyright © 2022 Free Software Foundation, Inc. License GPLv3+:
GNU GPL version 3 or later .
This is free software: you are free to change and redistribute
it. There is NO WARRANTY, to the extent permitted by law.
SEE ALSO
printf(1)
Full documentation
or available locally via: info '(coreutils) echo invocation'
GNU coreutils 9.1 September 2022 ECHO(1)