Interview Questions: What is Optional in Swift?

Update: I've published a book that helps you prep and ace iOS interviews: http://iosinterviewguide.com/ There are a lot of questions you could be asked »

CocoaConf 2016 San Jose

Last weekend we (Andrew and I) went to CococaConf in San Jose. It was the first time for me attending CocoaConf and the event was interesting »

WWDC 2016 TLDR. Improving Existing Apps with Modern Best Practices.

WWDC is a great source of newest and hottest stuff on all iOS/macOS/etc. software development topics. It is great that last years Apple stared »

RxSwift Action

FRP and RxSwift FRP has a lot of benefits over typical iOS development patterns: declarative nature, redused state complexity, ease of doing async work, unified data »

iOS Interview Questions For Senior Developers

Update: I've published a book that helps you prep for iOS interviews: http://iosinterviewguide.com/. It covers the following questions and more. Update: there's a revised »

Testflight Builds From Scratch Checklist

Pushing Testflight builds to your testers should be simple, and it is when you get a hand of it. Here is a short checklist for you »