Next Door / Speakers / Liz Marley

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    Liz Marley


    Liz Marley is a Software Engineer at the Omni Group. She also has 10 years of experience testing Omni’s software. Her idea of summer vacation is to help middle schoolers learn to make software at App Camp for Girls. And if you catch Liz away from a computer, she's probably knitting, watching a soccer game, or both.

     

    CocoaConf Next Door Presentations

    Rubber Ducking Affine Transforms

    Let's explore the powerful math behind 2D animations and printing, starting with a quick overview of the CGAffineTransform API. Then we'll get hands-on in a Playground. This Playground can also serve as a debugging tool when you use CGAffineTransform in your own apps. Please bring Xcode or an iPad with Playgrounds to fully participate.