Delete duplicates and originals?

Discussion in 'General Marketing' started by thesiege84, Apr 30, 2009.

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  1. #1
    HI everyone,

    I wonder if anyone can help me with a program or technique

    I have 2 files.....

    one with 20k e-mail addresses and one with 35k e-mail addresses.

    The 35K one has all of the e-mail addresses the 20k one has.

    I need to strip out the 20k addresses that are in the 35k one

    Only problem is they are not in any order so can't do a simple search and replace with nothing....

    Any suggestions????
     
    thesiege84, Apr 30, 2009 IP
  2. Agnel

    Agnel Banned

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    #2
    Hello,

    I don't know about programs and techniques. But I used Data Match[dataladder.com] software.

    Thanks
     
    Agnel, May 7, 2009 IP