echo (1) Linux Manual Page
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
- alert (BEL)
- backspace
