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kigster/setup_wifi_monitor.sh

Created April 22, 2016 20:28
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setup_wifi_monitor.sh
#!/usr/bin/env bash
[[ ! -x /usr/local/bin/airport ]] && \
sudo ln -s /System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport /usr/local/bin/airport
[[ ! -x /usr/local/bin/watch ]] \
&& cd /usr/local/bin && sudo curl -O http://ktwit.net/code/watch-0.2-macosx/watch && sudo chmod 755 watch
watch_wifi() {
watch "airport -s | awk 'BEGIN{FS=\" -\"}{printf(\"%10d%s\n\", -\$2, \$0)}' | sort -nr"
}
echo "Setup successful. Now type 'watch_wifi' to start monitoring."
echo "When finished, press Ctrl-C"
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