Read Advancements in Apple’s Vision Framework: 2019 Year-in-Review; Swift's String Manifesto

Tried to play with Tutorial Create images from rectangular shapes in the user’s environment, and augment their appearance. referenced in Fritz AI mail list. But CoreML model is missing there.

Read Advancements in Apple’s Vision Framework: 2019 Year-in-Review.

Read String Manifesto. Despite it’s old, Swift 4, it’s interesting.

Despite its name, CharacterSet currently operates on the Swift UnicodeScalar type. This means it is usable on String, but only by going through the unicode scalar view. To deal with this clash in the short term, CharacterSet should be renamed to UnicodeScalarSet. In the longer term, it may be appropriate to introduce a CharacterSet that provides similar functionality for extended grapheme clusters.

Working on new release of Motivation, read NSHeapster’s DateComponents.