Introduction to JavaScript

 

Start Introduction to JavaScript

 

Start Script Tags

 

Start Boxes

 

Start Console

 

Start Variables

 

Start Undefined, typeof, NaN

 

Start Concatination

 

Start Comparison Operators

 

Start Logical Operators

 

Start Mathematical Operators

 

Start Commenting

 

Intermediate JavaScript

 

Start Arrays

 

Start Array Prototype

 

Start Looping Over Arrays

 

Start Introduction to Objects

 

Start Creating an Object

 

Start Dates and Times

 

Start Intervals

 

Start Countdown: Example Application

 

Start Callbacks

 

Start Callback in Countdown

 

Working with JavaScript Elements

 

Start DOM Elements

 

Start Query Selector

 

Start Event Handlers

 

Start Input Fields

 

Start Creating Elements

 

Start Styling Elements

 

Bonus JavaScript Tips

 

Start Linting

 

Start Minification