Monday, December 20, 2004

Interesing Commands

1) Did you know "w" command will show a list of who does what in the terminals

2) That "last command can be used to see recent login info from wtmp file. eg last ullas shows when ullas has logged in and the terminal info

3) "whatis" can be used to show description of a program. eg whatis perl. But you must create whatis db with makewhatis command

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