I've searched the forums for this and I haven't found it, if someone's seen it out there, please point me in the right direction
Now, onto the problem:
I have two files:
List 1 is a list of users who are going to be deleted. (1,600 people)
List 2 is a list of users who have logged on in the past 30 days. (11,000 people)
The files are not necessarily in order (so line by line comparision doesn't work)
I need a way to compare these two files to look for Duplicates and print those out, IE: Is there someone on List 1 who is also on List 2?
I've looked at diff, it just shows the differences (of which there are a lot obviously).
Comm does line by line, cmp ditto.
Any suggestions from folks on what I can do here? It's probably something obvious that's shooting right over my head and I do apologize if it's a stupid question, but it's driving me nuts.