I have a number of email opt-in lists, the main one being 4K in size and the others much smaller.
My requirement is that I need to filter out of the large list, the email addresses in the smaller lists.
The main list (4K) has email addresses and names on single lines with commas.
The smaller lists have email addresses, names,home addresses,etc. etc. on one line separated with commas.
I would like a simple program that can remove the email addresses and names from the large list that are in the smaller lists.
A possible solution may be to combine all lists into one file and then have a program that removes BOTH duplicate email address AND the remainder of the information that is contained in the smaller lists, e.g. addresses etc.
I would then have a list of email addresses and names, separated by commas, in my main list (4K) that does not contain details that are already in my smaller lists.
1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.
2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request.
3) Exclusive and complete copyrights to all work purchased. (No GPL, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site).
Windows, including XP Pro