xcode4
Problems adding Projects to Workspace in Xcode 4
I had this exact same problem. I think it stems from having another workspace already open referencing the project you want to add. I got it working by: shutdown xcode completely double-click the workspace to launch Xcode and open just that workspace drag and drop the project file from the Finder Worked fine. I have … Read more
Xcode 4 terms “Build for testing / Build for running / build for profiling / build for archiving”
Running is for running your app (on the Mac for Mac OS X, in the simulator or on the device for iOS). Profiling is for running your app with Instruments (for finding memory leaks, bottlenecks etc.). Testing is for running unit tests. Archiving is building a distributable package of you app (incl. Ad-hoc iPhone distributions … Read more
Why are my targets in Products colored red? [duplicate]
Assuming that you are talking about iOS apps: Xcode shows only the .app built for the device in the Products folder. So if you clean the product and then build for Simulator, it will still be red. If you build for the device, Xcode will show it and “show in finder” also works.
Xcode Debug Shortcuts
This is an easy one indeed. Go to Xcode>Preferences>Key Bindings and search for ‘step‘. There you can define your shortcuts for each action. PS: As @Jenn noted below “Pause/Continue” is missing from this list, which is by default bound to ⌃⌘Y (ctrl + command + Y)
Iphone simulator screen rotation
Option 1: Use the left/right arrow keys while holding down command. Option 2: Under the Hardware tab at the top, select “Rotate Left” or “Rotate Right”.