I’m a big believer in sketching complex ideas visually out to break them down and understand them better. Drawing also helps you better remember things.
I won’t put my own sketches here, as they tend to be pretty ugly with lots of crossed out areas and re-do’s.
But girliemac on GitHub has an amazing repo of her own pro-level tech doodles.
The Algorithms / Data Structures section is the most compelling to me, but it also covers web dev, machine learning, and more.
Via iOS Dev Weekly.
Swift Collections is out with some new collection-oriented extensions on the Swift language as a companion to Swift Algorithms and Swift Numerics.
👉 Introducing Swift Collections | github
Swift Collections gives you hybrid collection types like Deque, which is an array with “efficient insertions and removals at both ends”, OrderedSet, which is a “powerful hybrid of an Array and a Set”, and OrderedDictionary (like the actual dictionary).
And of course, they’re efficient. Now go forth and collect in new ways!
Mental Break Town 