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by sunnyhacker 3416 days ago
I use Xcode profiler on completed new features every time before I submit a pull request. If you do iOS/OSX development, it is always a good idea to use Xcode profiler to catch memory leaks/abandoned memory in order to minimize app crashes.

Abandoned Memory: https://developer.apple.com/library/content/documentation/De...

Memory leaks: https://developer.apple.com/library/content/documentation/De...