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The last looping structure we look at is the FOR loop. This is often used to enumerate through a list of items such as in the following code: for U in(bob joe fred) do useradd…
The Urban PenguinApril 16, 2013
So many times I feel that administrators install the Apache web server and are happy to see it running and leave it at that. Now, I do understand that if the goal was to get…
The Urban PenguinApril 12, 2013