P is for Practical | |
PerlMonks |
intersecting two hashesby bsherkhane (Initiate) |
on Jan 26, 2016 at 07:03 UTC ( [id://1153642]=perlquestion: print w/replies, xml ) | Need Help?? |
bsherkhane has asked for the wisdom of the Perl Monks concerning the following question:
dear monks, i am a novice perl programmer, my question: I have two csv files , where 1 file is a database , the other is the query file. each line of the file has key and value, i want to check if the key value of database matches with key value of query?
how to go about it, inshort how to intersect two hashes ?
Back to
Seekers of Perl Wisdom
|
|