Bash problems?
Paul Howarth
paul at city-fan.org
Tue Jun 27 10:34:07 UTC 2006
Ben Stringer wrote:
> On Tue, 2006-06-27 at 12:03 +0200, Tomas Larsson wrote:
>> Dear group.
>> How do I do to, within a scrip, check if a directory I empty or not.
>> Cant find a way to do this in a simple way.
>
> DIR_CONTENTS=`ls $DIR`
> if [ "$DIR_CONTENTS" == "" ]
> then
> echo "$DIR is empty"
> else
> echo "$DIR contains:"
> echo $DIR_CONTENTS
> fi
I'd use "ls -A $DIR" there rather than "ls $DIR" so as to spot files
with names starting with a dot.
Paul.
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