LXer: An introduction to pipes and named pipes in Linux
 

Published at LXer:

In Linux, the pipe command lets you sends the output of one command to another. Piping, as the term suggests, can redirect the standard output, input, or error of one process to another for further processing.The syntax for the pipe or unnamed pipe command is the | character between any two commands:Command-1 | Command-2 | …| Command-Nread more

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