how to change appleid on my Xcode

I have just inherited a macbook from a coworker who is no longer with us. The xcode on the macbook is registered to his name. How can I change this to my appleid so that I can install updates and do some development? I am very new to Mac environment (coming from *nix). Thanks.

In Xcode preferences, add the new apple id, sign in, and that's it !
how to change appleid on my Xcode
 
 
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