What’s Keeping My Mac Awake

pmset -g assertions link: https://www.macworld.com/article/1168151/find-out-whats-keeping-your-mac-awake.html If you are looking for the complete option like I was: sudo systemsetup -setcomputersleep Never

Set Hostname, ComputerName, LocalHostName

Setting Hostname, ComputerName, LocalHostName : Example scutil --set HostName eddiesnotesmac.local scutil --set ComputerName eddiesnotesmac scutil --set LocalHostName eddiesnotesmac Checking Hostname, ComputerName, LocalHostName : Example scutil --get HostName # name associated…

Remove known_hosts

How To Fix the “Warning: Remote Host Identification Has Changed” Error (on Windows and Mac). If you are confident in the change(s) that caused this error, remove rm .ssh/known_hosts https://discussions.apple.com/thread/1861839?tstart=0