Shulou(Shulou.com)05/31 Report--

This article mainly explains "how to create the pipeline and redirection of Shell". Interested friends may wish to have a look at it. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn how to create Shell pipes and redirects.

Anyone with some knowledge of shell knows that piping and redirection are very useful IPC mechanisms in Linux.

In shell, we usually use compliance'|'to represent pipes, symbols'> 'and'

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