xcode-select -switch doesn't work: active developer path does not exist

Question

I have installed Xcode 5 developer preview 3. Before it i had developer preview 2 and now, sometimes in my terminal I see error, for example when I try to autocomplete some comm

Answer 1

If you do a:

man xcode-select

It tells you to set the path with:

xcode-select -s /Applications/Xcode-DP4.app

As I've just switched to DP4 to test. That worked for me. I didn't see it point to any of the .app contents. I guess this was probably changed from previous versions...