Performance - Lecture 11 - CS50's Mobile App Development with React Native 2018

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00:00:00 - Introduction 00:01:32 - Performance 00:02:03 - Trade-Offs 00:02:52 - Measuring Performance 00:18:24 - Common Inefficiencies 00:18:41 - Rerendering Too Often 00:46:11 - Unnecessarily Changing Props 01:00:40 - Unnecessary Logic in Mount/Update 01:04:05 - Reminder: Trade-Offs 01:04:59 - Animations 01:26:01 - Animated 01:43:46 - In Conclusion This course picks up where Harvard University's CS50 leaves off, transitioning from web development to mobile app development with React Native, a popular open-source framework maintained by Facebook that enables cross-platform native apps using JavaScript without Java or Swift. The course introduces students to modern JavaScript (including ES6 and ES7) as well as to JSX, a JavaScript extension. Through hands-on projects, students gain experience with React and its paradigms, app architecture, and user interfaces. The course culminates in a final project for which students implement an app entirely of their own design. https://www.youtube.com/playlist?list=PLhQjrBD2T382gdfveyad09Ierl_3Jh_wR *** This is CS50, Harvard University's introduction to the intellectual enterprises of computer science and the art of programming. *** HOW TO SUBSCRIBE http://www.youtube.com/subscription_center?add_user=cs50tv HOW TO TAKE CS50 edX: https://cs50.edx.org/ Harvard Extension School: https://cs50.harvard.edu/extension Harvard Summer School: https://cs50.harvard.edu/summer OpenCourseWare: https://cs50.harvard.edu/x HOW TO JOIN CS50 COMMUN

Published 2018-04-24 · Watch on YouTube ↗
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