Mar 22, 2016 How to use the OS X 10.9 SDK with Xcode 7.3 When Apple shipped Xcode 7, it decided to ship it only with the OS X 10.11 SDK, putting USB kext devs between a rock and a hard place.
Oct 5, 2015 Symbolicating OS X panic logs How I managed to symbolicate an OS X 10.11 panic log by hand using lldb and the kernel debug kit for 10.11.
Mar 31, 2015 Calculating sunrise and sunset times without Core Location How to calculate sunrise and sunset times without access to the user's GPS location.
Aug 15, 2014 Resolving symbols in a sample log from Activity Monitor How to go from an Activity Monitor sample log of a "hanging" application to line numbers in your source code.
Aug 6, 2014 How to build on 10.8 and earlier, then sign for and submit to the Mac App Store on 10.9 Two days ago, Apple updated its Technote 2206 with a new paragraph on changes in OS X 10.9.5 and Yosemite DP5.
