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Full Discussion: Cross checking two files
Top Forums Shell Programming and Scripting Cross checking two files Post 302519558 by kevintse on Wednesday 4th of May 2011 09:32:48 AM
Old 05-04-2011
Code:
awk 'NR==FNR{a[$0]; next}$0 in a{++c}END{print c}' file1 file2

 

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