2>&1 takes stderr (fd#2) and joins it to stdout (fd#1) so you have a single output stream, contains both things sent to stderr (fatal program errors) and stdout messages (informational or program specific messages)
> On 25 Nov 2013, at 4:30 am, Tim Streater <[email protected]> wrote: > > 2>&1 --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
