How to perform ad hoc signing, signing with a personal certificate, and set signing up in Xcode.
Xcode
How can you create your own personal certificate suitable for signing your apps? Uses Certificate Assistant, and free of cost.
Should you use ad hoc signing, or make your own personal certificate? Why would you want to sign a script or app you have made?
When you need to create a document which displays properly in both modes, Rich Text is the answer – here’s how to get it right first time.
I was sceptical of Dark Mode, but have been trying it out for more than a week now. And for me, it works. But watch for the Flashlight Effect.
Adding support for Mojave’s new privacy system is mandatory for apps which need to access protected data. How easy is that?
Advice on preparing for and using Mojave for all who go beyond using standard off-the-shelf apps – scripting, automating, building from source, or full-blown Xcode development.
Giving an app Full Disk Access doesn’t. The only way to give an app access to some protected data is by trying to access that data, but when macOS crashes that app, the user is stuffed.
Doesn’t writing so much to the unified log result in performance penalties? So how can Apple expect us to use the log and Signposts to measure performance?
At first I thought it was my mistake. Then it looked like a simple error in the interface. But this bug in Mojave’s signposts is more complex. Here’s a workaround.
