in reply to Re^4: More efficient dereferencing of a subroutine return
in thread More efficient dereferencing of a subroutine return
That is what you said, but look at the OP's code, its always return \@array which can never be undef
an empty array is better than undef
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Re^6: More efficient dereferencing of a subroutine return
by parv (Parson) on Feb 18, 2013 at 00:49 UTC | |
by Anonymous Monk on Feb 18, 2013 at 01:03 UTC | |
by tmharish (Friar) on Feb 18, 2013 at 06:45 UTC | |
by Arunbear (Prior) on Feb 18, 2013 at 10:53 UTC | |
by tmharish (Friar) on Feb 18, 2013 at 15:44 UTC | |
by parv (Parson) on Feb 18, 2013 at 01:05 UTC | |
by parv (Parson) on Feb 18, 2013 at 01:05 UTC |
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