SQL, Models and Migrations - Lecture 4 - CS50’s Web Programming with Python and JavaScript 2020

00:00:00 - Introduction 00:00:15 - SQL 00:08:03 - Tables 00:14:23 - SQL Queries 00:30:16 - Joining Tables 00:49:14 - Django Models 00:51:34 - Migrations 00:53:50 - Shell 01:11:16 - Django Admin 01:19:09 - Many-to-Many Relationships 01:40:20 - Users 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&