Installing Homebrew should only take a few seconds or minutes(depending on the speed of your internet connection). When it's done,the Terminal will say that the installation was successful, and ask you torun brew doctor. Do as it suggests:
Installing Homebrew should only take a few seconds or minutes(depending on the speed of your internet connection). When it's done,the Terminal will say that the installation was successful, and ask you torun brew doctor. Do as it suggests: