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…

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

hosts -- host name data base DESCRIPTION The hosts file contains information regarding the known hosts on the network. For each host a single line should be present with the…