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wtnabe/gist:1344386

Created November 7, 2011 07:13
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A option for shut xargs trailed command up when no data from stdin on Linux
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gistfile1.sh
#! /bin/sh
XARGS_NO_RUN=''
if [ `uname` = 'Linux' ]; then XARGS_NO_RUN='--no-run-if-empty'; fi
find PATH CONDITIONS | xargs $XARGS_NO_RUN COMMAND
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