The résumé of Jeff Johnson, professional Mac and iOS developer.
Visit lapcatsoftware.com → On Hacker News Feb 2017 – Sep 2026
Security & Privacy 24Society, Policy & Culture 11Software Engineering 9Web & Frontend 4Systems & Performance 2Tools & Productivity 1
I bought a new M1 MacBook Pro in April 2022. A little over two years later, I'm seeing a service recommended message, and the maximum capacity of the battery is now down to 78%. Admittedly, my MacBook Pro experiences heavy usage: basically all day, every day. The batteries in my previous 2014 Intel MacBook Pro, which…
I've been asking myself the question, what is Apple's plan for Swift and Objective-C? When Swift became public in 2014, its creator Chris Lattner seemed to claim that Swift and Objective-C would coexist indefinitely. From an xcode-users mailing list post: