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iOS and macOS™ Performance Tuning: Cocoa®, Cocoa Touch®, Objective-C®, and Swift™ by Marcel Weiher

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About the Author

Marcel Weiher is a software engineer and researcher with more than 25 years of experience with Cocoa-related technologies. Marcel’s work has always been performance-focused, ranging from solving impossible pre-press problems on the machines of the day via optimizing one of the world’s busiest Web properties at the BBC to helping other Apple engineers improve the performance of their code on Apple’s Mac OS X performance team.

In addition to helping established companies and start-ups create award-winning software and turn around development teams, Marcel also teaches, blogs, speaks at conferences, contributes to open source, and invents new techniques such as Higher Order Messaging. He also works on programming languages, starting ...

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