unix command

How do I find out my UNIX server model? What is my UNIX server model?

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How do I truncate a UNIX binary log file using command line options?

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How do I execute a script under UNIX or Linux like operating system using command prompt?

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Delete SSH Keys

by on June 24, 2010 · 5 comments

One my user leaves the office and I’d like to disable her access to our UNIX / Linux system. How do I delete ssh key from the UNIX systems so that user can not log in?

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I want to run a Unix command 100 times using a for loop from 1 to 100. Can you tell me how to take a block of numbers in a loop under KSH or BASH shell?

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Can you explains and provide us “Bourne Shell Exit Status Code” examples?

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How do I create a symbolic links under Linux or Unix like operating systems using command line options?

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