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pick out the differing entries between 2 files

Newbie
  
Join Date: Dec 2008
Posts: 11
#1: Jan 8 '09
Hi,
If I have 2 arrays and one has (say) 10 names(as entries)and the other has the same 10 names + 2 more new ones, what short code can help me pick out the 2 new names in the 2nd file ?

Thanks

KevinADC's Avatar
Expert
  
Join Date: Jan 2007
Location: Southern California USA
Posts: 4,091
#2: Jan 8 '09

re: pick out the differing entries between 2 files

FInd the Data: Arrays section on this page:

perlfaq4 - perldoc.perl.org
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