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Swift Design Patterns in Practice: the Decorator Pattern

Welcome to the first publication of “Swift Design Patterns in Practice," a series of concrete use-cases of design patterns in real-world iOS applications. Today we will cover the Decorator Pattern and how it may be used when implementing the…

Exploring Xcode Breakpoints

Breakpoints are one of the most basic elements of debugging a program.  You may already be familiar with using them in Xcode or may have accidentally set one after trying to select an error or warning in the gutter. In their most basic form,…
view-debugger

Xcode 6’s View Debugger

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View Debugger is a cool new feature in Xcode 6 providing an interactive way to visualize view hierarchies. It is useful for identifying problems with layouts that can't be identified looking at a flat screen. It works while debugging…