Top 16+ free JavaScript resources for intermediate users

by Janeth Kent Date: 10-09-2020 javascript tutorial guides

JavaScript is a programming language. Before learning JavaScript, we advise you to learn the basics of HTML and CSS. Because, as you will see, HTML, CSS and JavaScript always work together at the same time. These three languages together are known as the frontend languages and each of them has a role in the creation of a web page.

What does JavaScript do?

JavaScript is responsible for the operation of your website. That means that JavaScript brings the different HTML elements and CSS styles on the web to life. Watch this video to see some examples of JavaScript:

If you're thinking about learning JavaScript, you'll quickly see that there are many popular JavaScript frameworks (i.e. public code that can help you succeed). Frameworks can be a very cool thing once you start learning! But at first, they can be overwhelming.

Let's take a look at some real JavaScript code. Next, we're going to talk about JavaScript frameworks, and finally, I'm going to share some tips on how to learn JavaScript.

Should you avoid JavaScript frameworks?

Frameworks are essentially free code that you can use to make your website work quickly. Some of the most popular JavaScript frameworks are jQuery, React and AngularJS. If you see "JS" in the name of a framework, it means that it is made with JavaScript.

When you start, you will ask yourself "should I start with JavaScript or a JavaScript framework? This is a never-ending debate.

At One Month, we like to think that we do a bit of both. Starting with a framework is going to be very nice, because it will give you a good overview and you will think "it's working". But working with JavaScript itself you'll feel like "okay, good. I'm learning the skeleton that holds it all together". It makes sense. There really isn't a right and wrong choice. For example, you can learn jQuery first, or start with JavaScript. After all, just get in there and start doing things.

Deepen your knowledge of JavaScript using these resources:

by Janeth Kent Date: 10-09-2020 javascript tutorial guides hits : 9003

Janeth Kent

Licenciada en Bellas Artes y programadora por pasión. Cuando tengo un rato retoco fotos, edito vídeos y diseño cosas. El resto del tiempo escribo en MA-NO WEB DESIGN END DEVELOPMENT.

How to use the codePointAt method in JavaScript

The JavaScript codePointAt method has more or less the same function as the charCodeAt method, used to get the 16-bit Unicode representation of the character at a certain position in…

How to check if a value is a number in JavaScript

In this short tutorial we are going to look at the various methods that exist to find out if a value is a number in JavaScript. 1. Using the isNaN() function One…

How to use the charCodeAt method in JavaScript

The charCodeAt method is accepted by strings in JavaScript, returning the 16-bit Unicode code of the character at the position we pass as a parameter to the method. The charCodeAt method…

How to use the charAt method in JavaScript

The charAt method is accepted by strings in JavaScript, returning the position of the character passed as a parameter within the string. If the string contains multiple occurrences of the character…

Strings in JavaScript: What they are and how to use them

In this tutorial we are going to explain what strings are and how they are used in JavaScript. The tutorial is intended for people who are learning to program in…

Dates in local format with Javascript

In the articles we have about dates in JavaScript we were missing one about how to create dates in local format with JavaScript. That is to say, being able to…

Formatting hours in Javascript

Continuing with the set of articles that talk about internationalisation elements, like the previous one where we talked about relative dates in JavaScript, we will see in this one how…

Request data with prompt in JavaScript

After having published several articles about how to manipulate arrays and dates, today I will publish a post that some of you will find too basic and others will find…

Relative dates in JavaScript

One of the interesting things about the internationalisation library represented in the Int object is the handling of relative dates in Javascript. This handling allows us to represent a date…

How to access webcam and grab an image using HTML5 and Javascript

We often use webcams to broadcast video in real time via our computer. This broadcast can be viewed, saved and even shared via the Internet. As a rule, we need…

The JavaScript forEach loop

We have already talked about how to handle some of loops types in Javascript including for, for-in and for-off loops. In the case of today we are going to see how…

What are React Hooks and what problems they solve

Working with React, - and before the release of Hooks in version 16.8 - there was always the possibility to create components in three different ways based on a number of…