TIL_220929

라이브러리 추천
https://blog.yagom.net/532/

@IBInspectable & @IBDesignable
https://zeddios.tistory.com/270

LLDB
https://zzoo789.tistory.com/entry/iOS-LLDBLow-Level-Debugger에-대하여

백그라운드 작업
https://hamait.tistory.com/715
https://swifteyes.blogspot.com/2016/09/ios-multitasking-background-fetch.html
https://itnext.io/swift-ios-13-backgroundtasks-framework-background-app-refresh-in-4-steps-3da32e65bc3d
https://developer.apple.com/documentation/backgroundtasks/choosing_background_strategies_for_your_app

백그라운드 실행 가능 작업
https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/iPhoneOSKeys.html#//apple_ref/doc/uid/TP40009252-SW22

소켓통신으로 채팅구현
https://nsios.tistory.com/28
https://stackoverflow.com/questions/64257122/socket-call-in-background-ios-swift

starscream
https://ios-development.tistory.com/834

https://stackoverflow.com/questions/49411653/attempted-to-dequeue-multiple-cells-for-the-same-index-path-which-is-not-allowe

https://dev.classmethod.jp/articles/xcode_13_ios_15_navigation_bar_color/

rename failed

git rebase
https://brunch.co.kr/@anonymdevoo/7

enum case count
https://stackoverflow.com/questions/27094878/how-do-i-get-the-count-of-a-swift-enum