What is JavaScript?
When it comes to software development, there are a lot of different programming languages to choose from. The choice is wide and yet, there are options that are more favored than others. One such example is JavaScript — companies have been resorting to JS development services for decades and the tendency is only growing.
What does JavaScript do and why do companies love it so much? What is JavaScript? Let’s find out! JavaScript has been around since 1995 and it has become the most popular programming language in the world. According to Stack Overflow’s 2019 Developer Survey, JavaScript is the most popular programming language among developers for the seventh year in a row.
So, what is JS? And, more importantly, why should you use JavaScript for your software development needs? We will answer those questions by looking at the top eight reasons to use JavaScript for your business. Before we get into that, let’s first take a quick look at what is JavaScript used for in web development and how it works.
Why Use JavaScript for Your Business?
What is JavaScript used for? JavaScript is a programming language used to make web pages interactive. It runs on your visitor’s computer and does not require any server-side processing. That means your web page can respond to user interaction without having to reload the page. JavaScript is what makes it possible to do things like create drop-down menus, display popup windows, and validate form input. It can also be used to create games, manipulate multimedia, and much more.
Now that we have a basic understanding of what JavaScript is let’s look at the top reasons your business should use JavaScript development services.
JavaScript is Easy to Learn
One of the reasons why JS is so easy to learn is because it uses a standard syntax that is similar to other programming languages, such as C, Java, and Python. This makes it easy for beginners to transition to JavaScript from other languages. Additionally, there are many online resources available to help you learn JavaScript, including tutorials, cheat sheets and forums.
What does JavaScript look like? Another reason why JS is easy to learn is because it is a relatively small language. The standard library is only around 500 kilobytes, which means that you can learn all of the features of the language in a relatively short amount of time. Additionally, there are many libraries and frameworks that are available for JavaScript development, which makes it easier to develop complex applications.
JavaScript is Widely Used
Why is JavaScript so popular? JavaScript is the most used programming language on Stack Overflow, and it is one of the most popular languages on GitHub. Additionally, many popular websites and applications are built with JavaScript, including Facebook, Google and Amazon.
JavaScript is Versatile
What is java script used for? JavaScript is a versatile language that can be used for both front-end and back-end development. On the front-end, JavaScript can be used to create interactive web pages. Additionally, many popular frameworks, such as React and AngularJS, are built with JavaScript. On the back-end JavaScript can be used to develop server-side applications. Node.js, one of the most popular back-end frameworks, is built with JavaScript.
Where is JavaScript used else? Additionally, JavaScript can be used to develop mobile applications. React Native, a popular framework for developing cross-platform mobile applications, is built using JS.
JavaScript is Supported by All Major Browsers
Another reason why businesses should use JavaScript is that major browsers support it. This means that you can create websites and applications that will work on all types of devices, including desktop computers, laptops, smartphones and tablets.
JavaScript Has a Large Community
What is JavaScript mainly used for? The Java Script community is large and active, and there are many resources available to help you learn the language. There are also many libraries and frameworks available for JavaScript development, which means that you can find support for almost any type of application. Additionally, there are many conferences and meetups where you can learn more about JS development.
JavaScript Supports Reactive Programming
How is JavaScript used in reactive programming? It is an increasingly popular paradigm that allows you to write code that responds to changes in data. This makes it easier to develop complex applications that handle large amounts of data. JS has several libraries that support reactive programming, including RxJS and Bacon JS.
JavaScript Supports Multiple Paradigms
What is the use of JavaScript in multi-paradigm programming? JavaScript supports multiple programming paradigms, including object-oriented programming, functional programming and event-driven programming. This means that you can choose the paradigm that best suits your needs when developing your applications. Additionally, there are many libraries and frameworks available for JavaScript app development that support these different paradigms.
JavaScript Has a Rich Ecosystem
JavaScript has a rich ecosystem that includes many libraries and frameworks that make it easier to develop applications. There are libraries for almost every type of application, including libraries for reactive programming, functional programming and object-oriented programming. Additionally, there are many popular frameworks available, such as React and AngularJS. This makes JavaScript a good choice for businesses that want to build complex applications.
Major Frameworks in Javascript and How You Can Use Them For Your Business
What can I use JavaScript for? There are many different frameworks available for JavaScript development. The most popular ones are React, AngularJS and Node.js. Each of these frameworks has its own benefits and can be used to develop a wide variety of applications.
- React is a popular choice for businesses that want to build fast and responsive user interfaces. It is also a good choice for businesses that want to build mobile applications.
- AngularJS is a popular framework for developing single-page web applications. It is also a good choice for businesses that want to develop complex applications.
- Node.js is a popular framework for developing server-side applications. It is also a good choice for businesses that want to develop real-time applications.
Whatever you set your eyes on, there is a way to make it work with JavaScript. A JavaScript framework provides an orderly and organized way to construct websites. It allows developers to quickly generate complicated web applications with little code.
JS development services include:
- Front-end
- Back-end
- Full-stack
- React.js
- Angular.js
- Node.js
- Express.js
Is JavaScript used for websites? Absolutely, JavaScript is super popular for websites. It brings interactivity, dynamic content and all sorts of features to web pages, like managing user inputs, refresh content without a page reload and make cool animations or effects. It’s one of the key technologies, along with HTML and CSS, for creating modern, responsive websites. What does JavaScript do for a website? Some of the popular applications of JS in the web business world are:
- Web Design – developers often use it to make interactive, powerful and strong websites with expressive user interfaces.
- Web Applications – by using various frameworks, complex web applications can be created with minimal effort.
- JS can update the page content without needing to refresh it.
JavaScript makes web pages more interactive and give them a modern, app-like feel. Basically, HTML sets up the structure, CSS styles it and JavaScript adds the fun and responsiveness.
Read also interesting article about software outsourcing challenges.
