If this is a one time fix, you can use the unix commands 'sort' and 'uniq', like so: 
sort db.txt | uniq > newfile.db

[download]
'sort' sorts the entries in db.txt, uniq then cuts out duplicates and the the '>' redirects the output to a new file name instead of the screen (STDOUT).

tstock

In reply to Re: Remove Duplicate Lines by tstock
in thread Remove Duplicate Lines by dcb0127

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