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Efficiency Network Security Analysis for Data Mining
I see this all the time, and so I'm used to it; but sometimes it is fun to post it anyway, since this is dated just a week ago, and today flew into my inbox;
I'm auditing UID consistency across our hosts, and have created the following datafile, consisting of four fields. I would like to get a count of the combination of the last two fields. ie: I would like to find out how many instances there are of "root 0" and how many of "uucp 5", for every line... (3 Replies)