JavaScript - Lecture 5 - CS50’s Web Programming with Python and JavaScript 2020

00:00:00 - Introduction 00:00:15 - JavaScript 00:05:05 - Events 00:09:16 - Variables 00:13:18 - querySelector 00:22:53 - DOM Manipulation 01:19:11 - Intervals 01:21:27 - Local Storage 01:29:38 - APIs This course picks up where Harvard University’s CS50 leaves off, diving more deeply into the design and implementation of web apps with Python, JavaScript, and SQL using frameworks like Django, React, and Bootstrap. Topics include database design, scalability, security, and user experience. Through hands-on projects, students learn to write and use APIs, create interactive UIs, and leverage cloud services like GitHub and Heroku. By semester’s end, students emerge with knowledge and experience in principles, languages, and tools that empower them to design and deploy applications on the Internet. *** This is CS50, Harvard University’s introduction to the intellectual enterprises of c