community
https://dev.to/t/ios https://forums.swift.org/ https://www.tutorialspoint.com/articles/index.php
페북 2개 채널 - 질문의 용이
https://raw.githubusercontent.com/godrm/mobile-developer-roadmap/master/Images/iOS_roadmap_v1.0.png
https://www.tutorialspoint.com/swift/swift_arc_overview.html
twitter rudrankriyam , steipete , twostraws , makwanbk , jamesthomson , joemasilotti , nicklockwood , eneko.
https://cs193p.sites.stanford.edu/about-cs193p
https://www.pointfree.co/collections
알고리즘 어우 이것만 보면 잠이옴
좋고 필수적인 질문들 https://choijaegwon.github.io/iosinterview/IOS/ https://github.com/JeaSungLEE/iOSInterviewquestions