Advertising
June
19

How to iterate over an Object with Javascript and jQuery optimally

Learn many ways to iterate over an object properly in Javascript.

June
18

How to create a Custom Event for a DOM element in Javascript

Learn how to dispatch custom events in Javascript properly.

June
11

How to detect if caps lock (uppercase) is pressed with Javascript and jQuery

Learn how to detect if the user input has been pressed while caps lock is on.

June
09

How to prevent modification of an object in Javascript and prevent them from being accessible in the console

Learn how to prevent modification of a javascript object and prevent variables from being accesible in the console.

June
08

How to check if an object has a property properly in javascript

Learn different ways to know if an object has a property and know which of the provided methods is faster.

June
07

How to convert an Uint8Array to string in Javascript

Learn multiple ways to convert an Uint8Array to string in Javascript.

May
17

What is the difference between call and apply property when invoking a function

Learn when use call and when use apply in your code.

May
15

Measuring the performance of a function with Javascript using browser tools or creating your own benchmark

Learn to measure the time that take your functions and see how the performance of your functions are.

May
14

How to copy text to clipboard with Javascript easily

Learn a couple of tricks to copy text from javascript to the clipboard and learn why it's so complicated to achieve.

May
12

What does "use strict;" means in Javascript

Learn what does use strict mean in Javascript.

Our Code World

Javascript

JavaScript is a programming language used to make web pages interactive. It runs on your visitor's computer and doesn't require constant downloads from your website.