[SLUG] bash - identify changes within a directory.

[david]

#!/bin/bash
if [ -N /some/directory/ ] ; then
        echo "change"
else 
        echo "no change"
fi

The object is to identify changes within a directory. This tells me if
there are any new or deleted files, but not if files within the
directory are modified.

Is there a trivial way to do it?


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