Jim Rhoades

Jim Rhoades has asked 21 questions and find answers to 13 problems.

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About

I strive to create outstanding iOS applications and websites. With a wide range of skills in development and design, I enjoy contributing to all aspects of building software.

Jim Rhoades questions

UIBarButtonItem doesn't turn gray when presenting popover
iOS: using self causing a memory leak?
subclassed UITableViewCell - backgroundView covers up anything I do in drawRect
Core Image: after using CICrop, applying a compositing filter doesn't line up
Core Data/NSOperation: crash while enumerating through and deleting objects
ALAssetsLibrary - crash after receiving ALAssetsLibraryChangedNotification
UITextView textContainer exclusion path fails if full width and positioned at top of textContainer
Core data: any way to fetch multiple entities?
Can I use an NSPredicate in Swift with a nil argument?

Jim Rhoades answers

Container View Controller - Unbalanced calls to begin/end appearance transitions
How to delete all keychain items accessible to an app?
Prevent/Postpone tableview updates from NSFetchedResultsController when table is not visible
Core Image: after using CICrop, applying a compositing filter doesn't line up
UISplitViewController on iPhone: pop to / show primary view from detail view controller
AVCaptureDevice's isLowLightBoostSupported always returns false on 5S iOS7.1 (for automaticallyEnablesLowLightBoostWhenAvailable)