|
|
|
| more useful options | |
| PerlMonks |
Re^3: array to hash key value pairsby moritz (Cardinal) |
| on Feb 11, 2013 at 21:03 UTC ( #1018243=note: print w/ replies, xml ) | Need Help?? |
|
map {$_} is a no-op (ie it doesn't do anything), so you can just as well leave it out.
In Section
Seekers of Perl Wisdom
|
|
||||||||||||||||||||