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Re: Reconcile one list against another

by anonymized user 468275 (Curate)
on May 05, 2011 at 10:34 UTC ( #903113=note: print w/replies, xml ) Need Help??


in reply to Reconcile one list against another

If you just want the lists of users to be added and deleted, it can be done in a few unix commands:
awk '{print $2}' < file1.txt | sort -u > file1.sor
awk '{print $2}' < file2.txt | sort -u > file2.sor
comm -13 file1.sor file2.sor > onlyIn2.sor
comm -23 file1.sor file2.sor > onlyIn1.sor

[download]
and if you want accounts present in both, use comm -12 instead

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