you shouldn't do it in your code, and code linters (well, credo) can check for it and yell at you. I think you might have to activate it currently. I 100% gua

you shouldn't do it in your code, and code linters (well, credo) can check for it and yell at you. I think you might have to activate it currently. I 100% guarantee you don't miss "immutable variables" in your REPL. Pid = module:start_link(...). oh crap. start_link/n returns {:ok, _}, not naked pid. {ok, PidForRealThisTime} = Pid.