Revision [250]
This is an old revision of CommandEcho made by DavidLee on 2008-07-06 09:48:16.
echo [-n] [args]
Prints its arguments to the standard output seperated by a space.If no arguments are given then a single blank line ("\n") is printed.
If arguments are XML expressions then they are written in normal text serialized format.
XML Sequences are output seperated by spaces.
A newline is printed at the end of all arguments.
If the first argument is "-n" then no newline is printed.
Example
$ echo hi there hi there
$ echo arg1 <[1,"hi",<foo>bar</foo>]> arg3 arg1 1 hi <foo>bar</foo> arg3
$ echo -n foo ; echo bar foobar
CommandsBuiltin
