NSNotificationCenter and event buses can be misused. Bill Phillips makes the case for proper use.
CoreDragon from Nevyn Bengtsson allowing you to add very intuitive drag and drop to an app inspired by the drag'n'drop functionality within Mac OS X.
TransitionTreasury is a easy way to push our viewController
I've mentioned a number of components for displaying and manipulating video such as the ICGTrimmer video trimming component mentioned early last year inspired
Collection view layout for presenting overlapping cells. Previously was used in Corner App
A simple keyboard to use with numbers and, optionally, a decimal point.
On one of the teams I’ve worked on, we had a lot of problems with installing CocoaPods. Team members had different versions of the cocoapods gem installed, and when someone ran pod install, it would mess things up for others. Here is how to solve that issue...