Mojave has 5 different types of copy/clone/alias/link, some of which can appear to behave oddly. Here they are, fully explained.
APFS
I’m sure this used to be much easier in HFS+, but here’s a detailed set of instructions for making a bootable clone in High Sierra or Mojave, for an APFS disk.
Apple’s doomed, they keep saying. macOS is going down the pan. But is it? And why is Apple recruiting so many staff?
Not as large as the previous update to Mojave, it still replaces a lot of apps but Apple documents almost no changes. Here’s a summary of the detail.
Both apps have been notarized now, for added security protection, particularly when used in Mojave.
Over 7 GB installed, Apple claims it only adds Group FaceTime, adds over 70 new emoji, and fixes a list of vulnerabilities. So what has actually changed?
Detailed comparison of how Time Machine backs up HFS+ and APFS volumes, including its use of local snapshots, with diagrams.
How does the volume structure differ between Fusion Drives in HFS+ and APFS formats? Does Disk Utility show an accurate picture?
Some Macs start running the Mojave upgrade like it’s molasses or treacle: starting an app takes a minute or more, and other function grind to a halt. Here’s why, and what you should do.
Stories about 32-bit support, APFS and Fusion Drives, widespread app problems, failed updates, Time machine, and privacy protection.
The Eclectic Light Company 