JavaScript is what makes websites actually work — not just look good. In this video I cover the core fundamentals every fresher needs, including variables, the basics of the language, and DOM manipulation — all in one video.

What I cover:
00: 00 – Introduction
00: 40 – Github Repo
01: 05 – Javascript Basics
02: 49 – Variables — var, let, const and when to use each
12: 14 – DOM
14: 00 – How to use console in Browser
16: 52 – QuerySelector
28: 11 – Memory allocation (basic)
32: 37 – Alert on button click (EventListener)

Watch the full series from the beginning:
Series #0 (Setup + Roadmap): https://www.youtube.com/watch?v=TQYX5k_3hcg&list=PL-vKBpWiirxm9FOZQf-EyzF9brITtItrM&index=3&pp=iAQB0gcJCcMKAYcqIYzvsAgC
Series #1 (HTML): https://www.youtube.com/watch?v=b5y2c34pVsc&list=PL-vKBpWiirxm9FOZQf-EyzF9brITtItrM&index=2&pp=iAQBsAgC
Series #2 (CSS): https://www.youtube.com/watch?v=fgQ7P56cEdM&list=PL-vKBpWiirxm9FOZQf-EyzF9brITtItrM&index=1&pp=iAQBsAgC

Coming up next in this series:
– JavaScript Part 2 — Arrays, Objects, map, filter, reduce
– JavaScript Part 3 — Async, Fetch API, Promises
– React and Node.js

Have a question about anything in this video? Drop it in the comments — I read and reply to every single one.

Subscribe so you don’t miss JavaScript Part 2.

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