How do you update Xcode on OSX to the latest version?

Question

What is the easiest way to update Xcode on OSX?

I see this in the terminal:

$ brew install xxxxxxx
Warning: Your Xcode (4.3.3) is outdated
Please ins         


        

Answer 1

softwareupdate --list see the list of outdated software.

softwareupdate --install --all update all outdated software.

softwareupdate --install update the software you named.