JavaScript Crash Course for Beginners – Free Udemy Courses

This is a JavaScript course for beginners which covers the basics of JavaScript.

You will understand the following topics:

• Introduction to JavaScript
• Variables
• Operators
• If, Loops
• Let
• Basics of JavaScript Functions
• Basics of JavaScript Objects

Since free courses can be of a maximum of 2 hrs, we can’t cover more topics in this course.

1. You can expect only the basics of JavaScript in this course – like how can you write simple programs in JS how you can store some values in variables; can perform calculations using operators.
2. You can check conditions and execute the code using “if”.
3. You can execute the code repeatedly using while / for loops.
4. You can create reusable code using “functions” and invoke the same, and also pass input values to functions using arguments.
5. You can create a structure of data using JavaScript objects with properties and methods.

Important Points about this course:

• This course doesn’t cover any live projects.
• You can’t access Q&A in free courses. If you enroll in the paid course, you can access Q&A; so that you can get help from the Instructor if you are stuck up with a coding problem or if you have any other doubts.
• This course doesn’t provide any live projects.
• This course doesn’t provide any assignments/exercises.

This course is a subset of my advanced course called “Web Development | HTML | CSS | JavaScript | jQuery | NodeJS”, which covers all essentials of web development – includes HTML5, CSS3, JavaScript, ES2015, jQuery, NodeJS, Bootstrap with a Live project called “India Tourism” website.

About JavaScript (Wiki):

JavaScript often abbreviated as JS, is a programming language that conforms to the ECMAScript specification. JavaScript is high-level, often just-in-time compiled, and multi-paradigm. It has curly-bracket syntax, dynamic typing, prototype-based object orientation, and first-class functions.

Alongside HTML and CSS, JavaScript is one of the core technologies of the World Wide Web. JavaScript enables interactive web pages and is an essential part of web applications. The vast majority of websites use it for client-side page behavior, and all major web browsers have a dedicated JavaScript engine to execute it.

As a multi-paradigm language, JavaScript supports event-driven, functional, and imperative programming styles. It has application programming interfaces (APIs) for working with text, dates, regular expressions, standard data structures, and the Document Object Model (DOM).