Isaac

Isaac has asked 9 questions and find answers to 39 problems.

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Isaac questions

Replace OpenSSL dependence with Common Crypto? (Mac App Store Receipt Validation)
existingObjectWithID:error: returns nil, but objectWithID: returns an actual usable object
Proper C preprocessor macro no-op
Monotone-increasing Version Number based on Mercurial Commits
Posting a download to bitbucket from a shell script

Isaac answers

C debugging macro (with different debug "sources")
How to sed search and replace without changing ownership
NSString (hex) to bytes
Relative string from NSDate
Facebook SDK IOS xcode
Filter array in ios checking multiple properties
Why would Mathematica break normal scoping rules in Module?
Alternative Method for popoverPresentationControllerDidDismissPopover?
Modulo operator in Objective-C returns the wrong result
Tagging files with colors in OS X Finder from shell scripts