Last two logins script Post: 302378222

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Top Forums Shell Programming and Scripting Last two logins script Post 302378222 by diallo0024 on Monday 7th of December 2009 09:07:04 AM

12-07-2009

Registered User

Last two logins script

This is the contents of my file:

donald.duck 12/07/2009 12:07:58
donald.duck 12/07/2009 12:17:36
donald.duck 12/07/2009 12:22:29
donald.duck 12/07/2009 12:26:39
donald.duck 12/07/2009 12:28:01
mickey.mouse 12/07/2009 12:48:49
mickey.mouse 12/07/2009 12:49:33
mickey.mouse 12/07/2009 12:50:04

These are log in times/dates. How can I just keep the last two entries for any specific user only? I want the new output file to read:

donald.duck 12/07/2009 12:26:39
donald.duck 12/07/2009 12:28:01
mickey.mouse 12/07/2009 12:49:33
mickey.mouse 12/07/2009 12:50:04

diallo0024

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