Archive note — October 23, 2026: This is a troubleshooting account from April 2020. The System Preferences menu names below belong to that era. For settings in your current macOS version, consult the Apple Books User Guide. Today I was…
Since iOS 13 [UIView beginAnimation] and [UIView commitAnimations] are deprecated as you can see below. Xcode yells at you that you must use the block-based animation API instead. You should use [UIView animateWithDuration] instead. This can be achieved like this.Read…
In the Finder when you are using List Views, when you open a folder, the content of the folder is collapsed by default. You have to manually click on each folder to expand its content as well. There is a…
Archive note — October 23, 2026: This is a 2019 build log. Its software versions, default login example, USB-boot limitation, and blockchain storage assumptions are historical, not current setup instructions. Start a new installation with the Raspberry Pi setup documentation…
7 Red Bits develops iOS applications with love for design and quality.Read article: Welcome to the home of 7 Red Bits
