ravron

ravron has asked 20 questions and find answers to 12 problems.

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Software engineer. Hardware enthusiast.

ravron questions

Why aren't single-command pipelines executed in subshells?
How to document NSNotificationCenter notifications in a header file
Prevent Vim from remembering a change
Valgrind reports leaked memory on OS X 10.8.1
Change last word on line in Vim
Why do docs indicate CALayer animations must be in UIView animation blocks?
C unsigned modulus causes compiler warning
Why AND a uint32 value with 0xFFFFFFFF?
git diff-files output changes after git status
Safe to pass pointer to auto variable to function?

ravron answers

CGAffineTransformIdentity and Auto Layout
Type name does not allow storage class to be specified？
UIImageView with auto-layout and max size keeping aspect ratio
[UINavigationController setGoalName:]: unrecognized selector sent to instance 0x7964e2c0
Possibilities of Singleton instance getting deallocated automatically
git diff-files output changes after git status
Hide grey volume overlay when using MPVolumeView?
How do you make Interface Builder respect a custom view's intrinsic content size in constraint based layout?
UICollectionView: must be initialized with a non-nil layout parameter
Aligning text and image on UIButton with imageEdgeInsets and titleEdgeInsets