How can I downgrade Xcode from version 7.0 to 6.4?

Question

How can I downgrade Xcode from version 7.0 to 6.4?

I have recently upgraded the version of Xcode to the latest one (7.0) and I start having corresponding compilation errors. I want to come back to 6.4.

Answer 1

You can download Xcode 6.4 from here: http://developer.apple.com/devcenter/download.action?path=/Developer_Tools/Xcode_6.4/Xcode_6.4.dmg

Answer 2

You can download the 6.4 version and install it alongside Xcode 7. Just give the 6.4 app version a new name.