How can you get the Unicode normalised form from within an app, or when you’re writing your own tools and scripts? unorml may be just the job.
Xcode
A quick tour through String normalisation, mapping closures, and a small burst of colour.
A basic document-based Swift app shell into which you can quickly add functional code. Saves time starting a new project.
Does Xcode 8.3 deal with the many problems in 8.2.1? Is Swift 3.1 much better than 3.0?
Trying to decide whether a selected item is an app bundle turns out to be simple, if you cheat.
How to sort an array of arrays of strings, on the contents of one of those strings, in just 4 lines of Swift.
How HelpHelp accesses a large nested Property List files, handles its data as arrays, and uses NSHelpManager.
Tuning HTML export to produce exactly the right files, and tweaking the appearance. But can it also address a search bug?
Apple will be judged by its ability to surprise us with the new, revelatory, and enabling – which have become less frequent.
I’m sure there are more idiomatic or even efficient ways of doing it, but here is how I converted JSON data to CSV output.
The Eclectic Light Company 