Map, Set, and macOS Catalina
|Tania Rascia||Feb 18|| 10|
Happy Tuesday! It’s Tania. I have one new article for you today, and one revised article.
If you’re familiar with Objects and Arrays but haven’t gotten around to using Map and Set yet, take a look at this article. Set in particular is extremely useful for working with unique values, and Map adds a lot of functionality to key/value pair storage.
I originally wrote this article in 2015/2016 and I’ve revised it here and there, but it needed a total overhaul as my career has evolved. I’ve had to set up a few Macs recently, and I like having one place to look to do all my initial setup. It’s an opinionated guide, but it might help you out if you’re a web/JS developer setting up a Mac.
That’s all for today, have a nice week!