What's the difference between using these commands to reset a user's account password from single user mode?
passwd <username>
vs
launchctl load /System/Library/LaunchDaemons/com.apple.DirectoryServices.plist
dscl . -passwd /Users/<username> <password>
passwd <username>
vs
launchctl load /System/Library/LaunchDaemons/com.apple.DirectoryServices.plist
dscl . -passwd /Users/<username> <password>