12-22-2014
It's simply a matter of taste. I used it to keep the terminal clean(er)
Sometimes one just doesn't care about the output because we only rely on the exit status, like in this case.
Anyways,
&>/dev/null is not mandatory here.
---------- Post updated at 07:19 PM ---------- Previous update was at 07:14 PM ----------
Quote:
Originally Posted by
rbatte1
The redirect will stop you getting messages to standard output ...
It covers standard error, too
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