JavaScript Tutorial | JavaScript For Beginners

JavaScript Tutorial | JavaScript For Beginners

JavaScript is one of the most prominent programming languages in the world, JavaScript enables developers to build modern web applications, mobile apps, desktop applications, APIs and many more. Here, you will learn about variables, data types, control flow, and arrays. These articles will help you to have a strong foundation in the basics of JavaScript programming!

Don't know how to start learning JavaScript the right way? Enroll in our interactive course on JavaScript

JavaScript Tutorial | JavaScript For Beginners

Introduction
Explores the basics and key concepts to get started.
1 Tutorials
4 mins

Lesson

Reading Time

Action

Introduction to JavaScript

Basics
Provides an overview of basic programming concepts.
5 Tutorials
48 mins

Lesson

Reading Time

Action

Restrict user to enter numeric value in textbox using javascript

Convert string to xml and xml to string using javascript

Top Features of JavaScript You Need to Know!

JavaScript Email Address validation using Regular Expression

Defining Namespace or Nested Objects in JavaScript

Variables
Explains variables in programming.
3 Tutorials
45 mins

Lesson

Reading Time

Action

Understanding Local and Global Variables in JavaScript

Variable in JavaScript

Variables in JavaScript: Declaration, Types, Scope

Data Types
Explores data types like integers, strings, and booleans in programming languages.
1 Tutorials
12 mins

Lesson

Reading Time

Action

Data Types in JavaScript: Primitive & Non-Primitive

Operators
Explains arithmetic, logical, and comparison operators used in coding.
1 Tutorials
12 mins

Lesson

Reading Time

Action

Ternary Operator in JavaScript: Simplifying Conditional Logic

Numbers
Describes handling numeric data in JavaScript.
1 Tutorials
4 mins

Lesson

Reading Time

Action

Numbers in JavaScript

Strings
Covers string operations in programming.
1 Tutorials
19 mins

Lesson

Reading Time

Action

Strings in JavaScript

Arrays
Explains arrays in programming.
2 Tutorials
55 mins

Lesson

Reading Time

Action

An Easy Solution for Array Methods in JavaScript

Filtering Arrays in JavaScript: The Essential Guide

Map
Explains mapping data structures.
1 Tutorials
8 mins

Lesson

Reading Time

Action

Map in Javascript

Functions
Details how to define and use functions for modular code.
2 Tutorials
36 mins

Lesson

Reading Time

Action

Mastering Arrow Functions in JavaScript

Functions in JavaScript: User-Defined and Standard Library Functions

Functions & Scope
Explains functions and scoping in programming.
2 Tutorials
44 mins

Lesson

Reading Time

Action

forEach() in JavaScript

Callback Functions in JavaScript: A Comprehensive Guide

Closure
Introduces closures for maintaining state in functional programming.
1 Tutorials
14 mins

Lesson

Reading Time

Action

Closure in JavaScript: Explanation with Example

Hoisting
Explains JavaScript’s hoisting behavior for variables and functions.
1 Tutorials
13 mins

Lesson

Reading Time

Action

Hoisting in JavaScript: Variable Hoisting and Function Hoisting

Prototype
Explains JavaScript’s prototype-based inheritance model.
2 Tutorials
40 mins

Lesson

Reading Time

Action

A Complete Guide to Prototypes in JavaScript: How They Work and Why They Matter

Understanding Prototype in JavaScript

Control Flow Statements
Explains statements for controlling program execution flow.
1 Tutorials
12 mins

Lesson

Reading Time

Action

Switch Statement in JavaScript: Implementation with Examples

Loops
Covers loops like for and while in C.
2 Tutorials
44 mins

Lesson

Reading Time

Action

Mastering Loops in JavaScript: A Comprehensive Guide

for Loop in JavaScript: A Detailed Discussion with Examples

Events
Covers event handling in programming.
1 Tutorials
20 mins

Lesson

Reading Time

Action

JavaScript Events An Easy Learner

Forms and Validations
Covers HTML forms and validation.
1 Tutorials
26 mins

Lesson

Reading Time

Action

Master Form Validation in Javascript: Learn How to Improve Your Forms Now!

DOM & Performance
Explains DOM manipulation and performance optimization.
1 Tutorials
5 mins

Lesson

Reading Time

Action

Understanding DOM and BOM

Design Patterns
Provides an overview of software design patterns.
1 Tutorials
45 mins

Lesson

Reading Time

Action

Learn JavaScript Design Patterns to Simplify Your Development

Roadmaps
Covers career roadmaps for tech roles.
1 Tutorials
16 mins

Lesson

Reading Time

Action

How to Become a Full Stack JavaScript Developer?

Career
Provides an overview of tech career paths.
2 Tutorials
40 mins

Lesson

Reading Time

Action

JavaScript Cheat Sheet: Full Guide

JavaScript Developer Salary

Interview
Explains general interview techniques.
2 Tutorials
2 hrs 14 mins

Lesson

Reading Time

Action

Top 50 JavaScript Array Questions and Answer

JavaScript Interview Questions and Answer(Fresher + Experience)

Live Training - Book Free Demo

Agentic AI Engineer Certification Training

09 May

•

07:00AM - 09:00AM IST

Get Job-Ready

•

Certification

Azure AI & Agents Developer Program

10 May

•

07:00AM - 09:00AM IST

Get Job-Ready

•

Certification

Azure AI Apps & Agents Developer Associate Certification Training

10 May

•

07:00AM - 09:00AM IST

Get Job-Ready

•

Certification

.NET AI Cloud Developer Program

17 May

•

07:00AM - 09:00AM IST

Get Job-Ready

•

Certification

ASP.NET Core Certification Training

17 May

•

07:00AM - 09:00AM IST

Get Job-Ready

•

Certification

We use cookies to make interactions with our websites and services easy and meaningful. Please read our Privacy Policy for more details.