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ifne - Online in the Cloud

Run ifne in OnWorks free hosting provider over Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator

This is the command ifne that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator

PROGRAM:

NAME


ifne - Run command if the standard input is not empty

SYNOPSIS


ifne [-n] command

DESCRIPTION


ifne runs the following command if and only if the standard input is not empty.

OPTIONS


-n
Reverse operation. Run the command if the standard input is empty.

Note that if the standard input is not empty, it is passed through ifne in this case.

EXAMPLE


find . -name core | ifne mail -s "Core files found" root

Use ifne online using onworks.net services


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