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Data/list cleansing app for OS X
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IT & Programming > Software Application

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The client has made the following changes to the job.


Job awarded.

Dec 4, 2012

Job Description

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  • Posted: Tue, Dec 04, 2012
  • Time Left: Closed
  • Location: Anywhere
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  • Start: Immediately
  • Budget: Less than $500
  • Fixed Price Job
  • Elance Escrow Protection
  • U.S. freelancers must have W9
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What I need or require:
I need a downloadable desktop application that will allow the user to import their multiple column marketing database (in .txt, .csv [or zipped file of either]) that will contain at least email addresses (we'll call this "List A"). The user will also need to import another/separate single column list of data containing email addresses, or MD5 or SHA-256 hashes of email addresses (we'll call this "List B").

The application will then compare the email addresses (or hashes of email addresses) in the two lists and return all columns in "List A" to the user as either a "cleaned" list (the email addresses found on both lists removed or somehow flagged), or return a list of matching records that were found on both lists, depending on whichever output that the user specifies.

For example: If "List A" contains 3 columns (firstname,lastname,email), the output after comparison against "List B" would omit ...

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Job ID: 35748763
Avg $ | High $ | Low $ — Show Pricing
  • Submit Date (Latest)

 Georgia  |  
Experienced Software Developer experienced in working developing data-driven windows, web and mobile applications. In depth knowledge of C#, .Net...
 5.0   |  Private   |  4 Jobs
Bid ID: 35749006  |  Submitted: Dec 4, 2012 14:50 ET 
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