OSX Reminders

osxreminders.md

List TCP connections which are in LISTEN state :

lsof -P -iTCP -sTCP:LISTEN

List MAC addresses on a local network (192.168.0.0/24) :

sudo arp-scan 192.168.0.0/24

Reboot camera :

sudo killall VDCAssistant

Sort file by size in a directory (need gsort from brew) :

du -h -d 1 | gsort -h
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