Xcode Layout Constraints Debugging
When you get the dreadful “will attempt to recover by breaking constraint” warning in Xcode, just know you can use the constraint address to filter the view hierarchy in “View Debugging/Capture View Hierarchy” and identify the broken constraint.
Advanced Breakpoints in Xcode
Xcode supports the possibility of setting symbolic breakpoints to inspect the status of your app when some odd condition occurs.
How to detect when an iOS app crashes
Great post on StackOverflow about detecting when an app is killed, due to an exception, a signal, etc.
Apple introduces iOS 8 SDK and Xcode 6
Another post for InfoQ: “At its 2014 Worldwide Developer Conference, Apple announced its new mobile operating system, iOS 8, alongside new SDKs and development tools. New Apple software includes over 4000 new APIs, including all new frameworks such as HealthKit, HomeKit, and CloudKit, and enhancements to the platform gaming capabilities.”