Day 14: @olebegemann has a really interesting article about the difference between as, as?, as! and is in Swift (this must sound pretty crazy for non devs 😁). #100DaysOfSwiftBlogs#iosdevoleb.net/2020/as/
Funny discovery/PSA: NSClassFromString ignores Swift availability! This allows you to run code that doesn't exist for a specific iOS version, resulting in a cryptic "can't resolve symbol" crash. The "solution" is to use code availability instead of whole-class availability.
9K Followers 121 FollowingWe are a group of software engineers supporting formerly incarcerated & socioeconomically disadvantaged aspiring developers - 501(c)3
79K Followers 0 FollowingSwift is a general-purpose programming language that's fast, modern, safe, and a joy to write. Designed for all, developed in the open.
43K Followers 171 FollowingNot active here at the moment. Find me on Mastodon at https://t.co/B06atDonhg, or contact me through https://t.co/67V5Grojki.
73K Followers 855 FollowingI teach 150K developers how to write better apps faster through my developer tool, blog, and newsletter. Join my free course to get started 👇🏻