How the iOS Photos app may save your PNG screenshot images in JPEG format: one mystery solved, another opened.
iOS
When you take a screenshot in iOS, it is saved in PNG format. There is no option. So why do mine come across on iCloud Drive as a JPEG?
If you’re familiar with the macOS log and have problems with an iOS device, you can easily access its log to help in diagnosis.
One of the Finder’s grand illusions, these are standard documents actually composed of a hierarchy of files and folders. Here are some details of common packages.
I haven’t written much about my first-generation Apple Watch, because like all good watches, it has just got […]
Long-awaited, this new book tries to cover most of the ground that the advanced Mac user, developer, sysadmin, or support person needs to understand.
Offline reading is an important feature for many Safari users, particularly on iOS devices and laptop models. So why doesn’t it work?
If Apple manages the performance of iOS, does it do the same with macOS? What is there to stop that from being used against us?
Added to the bar chart are timestamps of the first and last log entries included, and there are other improvements too.
Rising to the challenge of the unified log: how to work around lack of information, and a surfeit of information. More function and power.
