A collection of videos about Mac, iOS and Swift.

    Tag: kvo

    NSConference 2014

    Another approach to observation

    By Tobias Klonk - (all videos) - @tonklon

    At NSConference 2014

    Tags: objective-c kvo

    In this session Tobias introduces the audience to another possibility to implement the observer pattern in Cocoa, besides KVO and NotificationCenter.

    NSConference 2014

    KVO Considered Awesome

    By Amy Worrall - (all videos) - @amyruthworrall

    At NSConference 2014

    Tags: kvo

    A whirlwind tour through Key Value Coding (KVC), Key Value Observing (KVO), and Cocoa Bindings. Amy will explain what these technologies can do, when to use them, what their limitations are, and some tricks to work around common pitfalls. KVO has had a lot of bad press recently, but when used properly it can help you separate concerns and reduce the number of lines of code required for common operations.

    NSLondon May 2016

    Scandal and Controversy in iOS Development

    By Roy Marmelstein - (all videos) - @marmelroy

    At NSLondon May 2016

    Tags: storyboards kvo design patterns