The CPU view in Activity Monitor is the starting point for tuning the performance of software. Here are its virtues, and a few vices to beware of when using it.
Category Archive: Technology
Discovering whether using more threads makes a task faster gives insight into where its performance is limited. How to use a VM to investigate this.
I hope that you enjoyed Saturday’s Mac Riddles, episode 285. Here are my solutions to them. 1: This […]
What TB5 actually provides in its Symmetric and Asymmetric modes, why those are most important to connect Mac to dock or hub, and how that can go wrong.
Tuning your Mac for performance can be a good investment of time. Beware of general benchmarks, though, and develop your own objective measurements. Then identify the rate-limiting step methodically, so you can address that.
Here are this weekend’s Mac riddles to entertain you through family time, shopping and recreation. 1: This Scot […]
A/UX was released for the Mac II in 1988, then in 1993 Apple changed course with a series of servers, before Mac OS X Server in 1999 and its first Xserves in 2002.
I first recall being caught by it in Mavericks 11 years ago. It has even changed the way I use Finder windows. It survived Covid and Apple silicon, and lives on in macOS Sequoia.
A first attempt to describe how macOS decides for a thread which type of core, which cluster, which core, what frequency, and how mobile it should be.
TB5 promises twice the data transfer rate of TB3, and three times that when supporting external displays. How close is it to achieving those?
The Eclectic Light Company 