How to find out the Connected state of a network card in Linux

Views: 127Every once in a while, we Linux administrators want to know if a network cable that’s connected to a Linux box is connected or not without having to physically move the machine and checking the connection and watching to see if the little green light blinks. Linux has a way for administrators to quickly […]

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How to Clear the Screen when in Terminal

Views: 71When working on the Terminal window in Mac, Linux, and Unix, sometimes their’s so much information on the screen that you’d like to clear it and start over.  Well, there is simple way to do it. When at a blank Linux or Unix prompt, just type: clear That will clear the screen and make the prompt […]

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