CS50 2021 in HDR - Lecture 8 - HTML, CSS, JavaScript

This is CS50, Harvard University's Introduction to the intellectual enterprises of computer science and the art of programming. Enroll for free at https://cs50.edx.org/. Slides, source code, and more at https://cs50.harvard.edu/x. Playlist at    • CS50 Lectures 2021 (HDR)  . TABLE OF CONTENTS 00:00:00 - Introduction 00:01:17 - The Internet 00:05:08 - Routers 00:08:40 - TCP/IP 00:13:50 - Fragmentation 00:17:52 - DNS 00:19:37 - HTTP Requests and Responses 00:39:27 - Pep Squad 00:42:58 - HTML 00:45:45 - http-server 00:47:29 - Tags and Attributes 00:53:51 - HTML Validation 00:55:01 - paragraphs.html 00:57:26 - headings.html 00:59:02 - list.html 01:01:14 - table.html 01:04:14 - image.html 01:06:57 - video.html 01:10:30 - link.html 01:14:12 - responsive.html 01:19:20 - URL Parameters 01:25:50 - home.html 01:27:40 - Semantic Tags 01:28:08 - Style Attributes 01:32:19 - CSS 01:35:40 - CSS Classes 01:37:00 - Linking CSS 01:39:15 - ID Selectors 01:40:24 - Developer Tools 01:47:21 - Pseudo-classes 01:52:27 - Frameworks 02:05:48 - JavaScript 02:10:40 - onsubmit 02:12:36 - querySelector 02:14:31 - Event Listeners 02:17:16 - Anonymous Functions 02:18:57 - JavaScript Examples 02:21:32 - geolocation.html 02:22:42 - This was CS50 *** 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_c... 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 COMMUNITIES Discord:   / discord   Ed: https://cs50.harvard.edu/x/ed Facebook Group:   / cs50   Faceboook Page:   / cs50   GitHub: https://github.com/cs50 Gitter: https://gitter.im/cs50/x Instagram:   / cs50   LinkedIn Group:   / 7437240   LinkedIn Page:   / cs50   Medium:   / cs50   Quora: https://www.quora.com/topic/CS50 Reddit:   / cs50   Slack: https://cs50.edx.org/slack Snapchat:   / cs50   SoundCloud:   / cs50   Stack Exchange: https://cs50.stackexchange.com/ TikTok:   / cs50   Twitter:   / cs50   YouTube:    / cs50   HOW TO FOLLOW DAVID J. MALAN Facebook:   / dmalan   GitHub: https://github.com/dmalan Instagram:   / davidjmalan   LinkedIn:   / malan   Quora: https://www.quora.com/profile/David-J... TikTok:   / davidjmalan   Twitter:   / davidjmalan   *** CS50 SHOP https://cs50.harvardshop.com/ *** LICENSE CC BY-NC-SA 4.0 Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Public License https://creativecommons.org/licenses/... David J. Malan https://cs.harvard.edu/malan [email protected]