ps command example

List all running processes

May 27,93

The most common way to list processes currently running on your system is to use the command ps (short for process status). This command …

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Search for text strings using grep

May 27,93

The grep tool is used to locates files by scanning their content. You can search a single file or a whole …

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Pipe data between programs

May 27,93

In Linux, you can make one command’s output the standard input of another command. This process is called piping and …

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