JavaScript Tutorial for Beginners: Learn JavaScript in 1 Hour

Learn JavaScript basics in 1 hour! ⚡ This beginner-friendly tutorial covers everything you need to start coding.

🚀 Ready to dive deeper?

✋ Stay connected:

💡 Why JavaScript?
- It's the essential language for web development.
- Super in-demand for developers

👉 This tutorial is perfect for you if:
- You're a complete beginner.
- You want a fast and practical intro to JavaScript.
- You're aiming for a career in web development.

📖 TABLE OF CONTENT
00:00 What is JavaScript
04:41 Setting Up the Development Environment
07:52 JavaScript in Browsers
11:41 Separation of Concerns
13:47 JavaScript in Node
16:11 Variables
21:49 Constants
23:35 Primitive Types
26:47 Dynamic Typing
30:06 Objects
35:22 Arrays
39:41 Functions
44:22 Types of Functions

⭐️ Related Tutorials

#coding #javascript #webdevelopment

[kavyaagrawal]

"For now, don't worry about it."
That defines every programming language in the world.

[stephaniew]

Remarkable❤
Books can also be a great way to learn... For those interested, here are the best ones:
Eloquent Javascript
Javascript in Less Than 50 Pages
Head First Javascript Programming
You`re welcome!

[meilin]

Thanks Mosh! ❤After struggling for 1 year with complicated tutorials, I finally learned Javascript! I did with the help of your videos and a few good books. I got hired this week and I'm here to say thank you!
Edit: For those asking, I learned with the books 'Javascript In Less than 50 pages' for the basics and 'Head First Javascript Programming" to develop my knowledge.
Learning anything else becomes much easier after that.

[myven]

Almost half a year in school or 1hour video on youtube. Sound like a big difference. Thank you for this tutorial. Its so simple and easy to understand.

[candybutcher]

i created hello world, and after doing it felt as if I walked on the moon.

[joelptay]

Well time to start learning something during lockdown

[buttersnart]

Anyone stuck around 14:25 mins with the issue of Command Prompt not identifying "index.js", drop the dollar sign. It's not used as an identifier on Windows machines (assuming you did download Node), but Mosh is on a Mac so he does need it. Might also apply to Linux machines.

[NZOMV]

14:12 Can anyone help me? How do you head over to your folder through command prompt? I have mine in external HD (G:)> Coding > Js-basics . Thanks!!!

[fritzgeraldromero]

What I like about his tutorials is he never skips the tiniest information that some beginners may find questions like the meaning of src or giving some explanation in the intro. it may be common sense but things like that make him a great teacher especially for beginners.

[awildpiizaroll]

I came here to watch the ads unfortunately I kept getting interrupted by some guy gabbing on about JavaScript.

[yb_bakery]

Before I learn any language I first watch the basic introductory video from Mosh. He arms me with the basic building blocks of the language.. thanks Mosh!

[KS-fzhh]

Gotta say, I was dabbling in Python for a while and the functions are very similar, however you are the first one explicitly explaining the difference between a parameter and an argument.

[imbcw]

Play at x2 speed - Learn JavaScript Basics in Half Hour

[paulembleton]

I’m an old coder that started in 1980s. Wrote a few lines of JavaScript here and there when it was just a browser language. Good intro for me on what it is now. Thank you.

[mmmpinaycolada]

learned more from this 48 min video than I have from hours of my bootcamp. Wish they just explained it like you do... Thx!!

[dennis_woo]

I've gone thru a bunch of other Javascript tutorials for beginners on Youtube and I must say yours is the only one I didn't fall asleep. Your tone of voice and the course structure makes the lessons flow naturally into my brain.

[RidwanurRahmanextreme]

He taught the dynamic typing concept so convincingly, I completed both the js parts of his course long ago. He deserved a round of applaud for this part. Thank you sir for teaching us.

[vygintaskirda]

i'm 500 hours in learning Html Css JS and React and just found your videos. THEY ARE AMAZING! Its totaly how i would do it to teach myself :D
Even for person who already can make a page it helps to plug holes in knowlege and things missed in learning. I only whish i found your videos sooner.
The problem with other popular tutorials - they are too fast. Noob like me cant keep up with them, needs constant rewind that leads to frustration. But yours is a very good speed of typing and explaining.

[Itsrichayo]

5 years down and nobody still does it better. Thank you again Mosh.

[batsbatsghost]

I took a computer science class when I was in high school and you taught me more about Javascript in 48 minutes than my teacher taught me in one semester. I'm a Graphic Design student now and I'm totally signing up for your course ASAP!