The web development world is changing so fast. Some web technologies born today can vanish tomorrow.

To survive in this world, you must stay ahead. Keep up with the latest trends is one of the best ways.

Below are 7 web development trends you can follow in 2021.

1. JavaScript Continues Keeping Its Position

Today, you can’t even open a website without having JavaScript enabled.

There’s no way another language will replace JavaScript in 2021. Along with HTML and CSS, JavaScript continues to dominate the web development space.

I don’t know how another language will come into the game and beat JavaScript. I mean with the…

I love doing business.

Although I have some sustainable income streams, I still find new opportunities to increase that number. Not because of money. I’m on a passive mode which allows me not to work for a long time but still having money transfer to my bank account. So money doesn’t matter here. I do it because I want to see how far I can go as an entrepreneur.

At the beginning of 2020, I came across Kindle Direct Publishing (KDP) business and decided to give it a try. After nearly a year, I made $1,949.71 in one month.

The…

A junior JavaScript developer will know he can use JavaScript for web development. Isn’t that the only ability of JavaScript? Of course not.

JavaScript’s first mission is to build interactive websites. Now, it gets involved in many other aspects of programming besides websites.

Without any further ado, here are 5 cool things you can build with JavaScript. The best part: you can make money out of them.

1. Games

We’ve talked enough about using JavaScript to create websites or web apps. Now, it’s time for the special kind of application, games.

Initialized as a language to add more behaviors to websites, JavaScript…

I know you care about optimizing your code but sometimes you don’t know how to do it.

Imagine every piece of your code is well optimized, the performance would be great and you can easily investigate your code if having any issue.

So, without any further ado, let’s dive right into the 7 simple JavaScript tips below.

1. Dynamic Properties

Do you think property names of an object are fixed?

I used to think so until I discover that they can be dynamic.

Here’s how:

let dynamicProperty = ‘author’;let book = {
  title: ‘JavaScript Best Practices’,
  [dynamicProperty]: ‘Amy Andrews’
};console.log(book); //…

Are you looking for more JavaScript techniques?

If so, you’re in the right place.

In this article, I’ll show you 5 advanced JavaScript techniques I’m using to improve the quality of my codebase.

Let’s get right into it.

1. Closure

Closure is an important technique in Javascript. It means that an inner function always has access to the variables and parameters of its outer function, even after the outer function has returned.

We use closure to protect data that we don’t want to expose to the outer scope.

Let’s say you want to increase a counter variable one unit every time a…

React is becoming the most popular library in the frontend world.

And with the support of amazing tools, this popular library is even stronger.

What are the tools? Without any further ado, let’s dive into it.

1. Create React App

Facebook has created this tool to help you initialize the environment for your new React App.

By using only one single command line, you will get a ready-to-use environment to start developing your app. It offers you useful stuff like frontend build pipeline and optimization for production.

Configuration for a React app is a time-consuming task. …

React is a great library nowadays. It eases the process to build beautiful and smooth web applications.

But there are some common mistakes if you don’t notice, it will create a burden for your project later.

Without any further ado, let’s dive right in to know what mistakes you should avoid when using React.

1. Create Superman Components

Superman components are components that can do many things.

I once experienced that kind of component from my coworker. He put many unrelated UI blocks into one component. Then he used a property to control the display for each block. …

Online resources are good enough to learn JavaScript. But books are way better.

They are well-structured.

They are proofread before being published.

They are more in-depth.

So, below are 9 JavaScript books that web developers need to read:

1. JavaScript: The Good Parts (by Douglas Crockford)

If you’ve been working with JavaScript for a while and want to dig deeper into this interesting language, this book is for you.

The book is only 175 pages long which covers the good and bad parts of JavaScript. It tells you to make use of the good parts and avoid using the bad features of this flexible language.

You will hardly…