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Paul Armstrong's Shell Style Guide

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A Holt 2017-12-13 02:57:26 -05:00 • committed by GitHub
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iiab-network
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@ -31,7 +31,9 @@ echo "" >> iiab-network.log
if [ $OS == "centos" ] || [ $OS == "fedora" ]; then
ls -la /etc/sys*/net*/ifcfg* >> iiab-network.log
fi
# Ubuntu desktop might be using NM - split out.
# Paul Armstrong's Shell Style Guide: https://google.github.io/styleguide/shell.xml
# if [ $(which nmcli) ]; then # syntax fails when multiple lines returned
# if [[ `which nmcli` ]]; then # syntax also works
if which nmcli; then # syntax works great, with "grep -q" too!