>>>>> "fc" == <[EMAIL PROTECTED]> writes:
fc> So is it usefull to make sence out of these :
fc> hash ^[op] hash
fc> hash ^[op] array
fc> hash ^[op] scalar
fc> array ^[op] array
fc> array ^[op] scalar
well, you can't mung the keys to a hash, just the values. so why not
just use the values method as an [lr]value? this works already in perl5.
%hash.values [+]= 10 ;
%hash1.values [+]= %hash2.values ;
now that may fail as the order of the values would be different so use a
slice:
%hash1.values [+]= %hash2{%hash1.keys} ;
uri
--
Uri Guttman ------ [EMAIL PROTECTED] -------- http://www.stemsystems.com
----- Stem and Perl Development, Systems Architecture, Design and Coding ----
Search or Offer Perl Jobs ---------------------------- http://jobs.perl.org
