So you’ve teached yourself Objective-C for the last years, what about now that Swift emerged?
There’s a brand new opportunity out there, and it comes along with some fresh air to the iOS world.
If you think you are in disadvantage right now, don’t! You know the frameworks, you know the graphical framework caveats (UIKit) and you have to make them play by your side.
Do you often use xcodebuild for automated builds? So hear this out.
I’ve been using the v4.6 DP2/3/4 and migrated this week to the final release.
I’ve run into this error after upgrading and running a simple xcodebuild:
xcrun: Error: could not stat active Xcode path'/Applications/Xcode46-DP4.app/Contents/Developer'
Xcode46-DP4.app ?! Easy one!
xcodebuild must point to the new Xcode instalation folder so run this command:
xcode-select --switch '/Applications/Xcode.app'