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Building more complex commands using Raspberry Pi terminal

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Probably this would be unwise to go through long list of available Unix commands. It is quite long and there is no reason to point out each of them here. You can take a look at some basic ones in following list. I thing it is more important to learn how to use them, get desired result by building more complex commands. Commands can also be combined in to single line using piping. In this case the output of one command becomes input of next one and so on. Lets go with few examples. We all know that Raspberry Pi comes with Python installed. So we should expect to find lots of .py files here: sudo find / -name *.py this throws us large list of file names: Finding and displaying files that way is useless. Viewing is even more painful. Lets say we want simply to count the all … Continue reading

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