Uploaded March 2018 | Updated September 2026, 3 weeks ago

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You can output all the information from the Linux command line to a file.

Linux commands produce different kind of outputs: standard output, standard error. Standard output is what the program outputs. Standard error is the message indication what went wrong during the execution of the program. You can separate these messages or output them together.

There are also some tricks to handle input in the command line.

Watch this video and you will learn everything you need to know to handle Linux input and output. Including:
＞
＞＞
2＞
&＞
＞/dev/null
cat

More episodes of such tutorials youtube.com/playlist?list=PLSmXPSsgkZLuJKJhvL1U384aHesbVDekO

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