in reply to
modifie the first set of keys in a hash
search the
perlfaq
,
perldoc
-q
hash
->
http://perldoc.perl.org/perlfaq4.html#How-do-I-process-an-entire-hash%3f
,
http://perldoc.perl.org/perlfaq4.html#How-do-I-merge-two-hashes%3f
the answer is you make a new hash
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Re: modifie the first set of keys in a hash
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