Xcode is ’s integrated development environment for , and resembles a cross between the old Interface Builder and the even more ancient MPW.

Fixing PlatformPath errors

If you’ve installed Xcode after the command-line tools (happened to me in Sonoma), do this:

sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer

End the Xcode 4.3 Madness

Since decided to move all useful command-line binaries inside the app bundle, you need to add the following to your .bashrc:

export PATH=$PATH:/Applications/Xcode.app/Contents/Developer/usr/bin


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