Greetings esteemed holy men of Perl,
I use the following hash in my code :
%fetch= sse_date => 4934056723, bld_num= 7.3.998.0.0,
sse_date => 4934099999, bld_num= 7.3.1003.0.0,
sse_date => 4949999999, bld_num= 7.3.1089.0.0,
. . . etc. etc.
What I want to do is to sort all of the values in key sse_date from highest to lowest, and then grab the top 5 associated values of key bld_num, storing those values in an array.
How do I do this ?
I've attempted this via the sort function along with $b <=> $a criterion, but I can't get it to work ...
Please help ...
Thanks in advance,
Travis Weir
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