
Explore modern javascript from scratch with live code examples, covering where to write javascript, basic data types, arrays, functions, objects, the dom, and events.
Explore json, javascript object notation, a string-based format for key-value pairs used to create and access objects. Learn to add attributes such as name, phone, and address.
Master how statements declare variables, assign values, and perform comparisons with operators, including double and triple equals, while exploring numbers, strings, booleans, and object identity in JavaScript.
Explore conditional statements in JavaScript, including if, inline/ternary operations, and switch, with examples comparing title length to 30 and printing appropriate output via console.log.
Learn interactive JavaScript by modifying page elements, adding dialogues and buttons, and running code on startup or button clicks. Explore events and network requests to fetch data from servers.
Learn how to link HTML elements to JavaScript with on click attributes and DOM binding, handle button and text clicks, and update styles using getElementById.
As you know JavaScript is the most popular programming language in the world and there are a number of reasons you need to know this language if you're going to become a really professional and highly paid web developer.
Learning JavaScript will allow you to become a full stack web developer and you'll be able to quickly understand and use front end frameworks like React, Angular, NodeJS and many other JavaScript based frameworks.
With JavaScript you'll be able to add features and interactivity to your websites, build large scale full stack applications and add extra functionality to your existing projects.
In this tutorial we'll start learning JavaScript from the very beginning and we will start from some of the basic building blocks of JavaScript.
We'll learn and understand variables, numbers, strings, arrays, statements and more.
After that we'll move onto JavaScript objects - learning how to create, access and modify them.
We'll then move onto JavaScript Operators and JavaScript Functions and will understand in the details how they work and where we'll use them.
Then we will work with Document Object Model which is more advanced JavaScript area
We'll understand how to create an element, Insert elements and manipulating the elements and also will cover JavaScript events.
Essentially this tutorial will take you step by step through all the JavaScript fundamentals and I'll explain in details all the code we'll write and launch together in our browsers to see JavaScript in action.
All you need for this course is any browser and any text editor or IDE installed on your computer.
I will use Sublime Text so I do recommend to install it for this course.
Let's do our first steps in JavaScript today!