ReactJS Course in Siruseri

• React JS is an open-source, component-based Javascript library used to create user interfaces for single-page applications. It is currently one of the most popular Javascript libraries used to build front-end apps.
• ReactJS was created by Facebook developers in 2011 and was first used in the Facebook app, and it continues to have a large community of supporters and a wealth of resources to learn it. But first, let's go back to the beginning because you might not know what a Javascript library is or why we use them.
• Javascript is a programming language for creating dynamic elements for a website or web app. Almost all modern browsers support Javascript.

Top 10 Benefits of Using React.js:

• It makes the overall process of writing components easier.
• It increases productivity and makes future maintenance easier. It ensures faster rendering.
• It ensures that the code is stable.
• It is SEO-friendly, and it includes a useful developer toolset.
• React Native is a mobile app development framework that is focused and simple to learn.
• It has the backing of a sizable community.
• It is used by Fortune 500 companies as well as innovative startups.

• True. This is a simple answer because I believe it is one of the most rapidly growing and in-demand technologies right now. Even if you don't end up using React for your work, learning front-end concepts and knowing JavaScript at a high level will open up many other doors.

• With its increased versatility and ease of use, React development has emerged as the future of web development. Some issues are linked.
• Over 94000 pages are estimated to use ReactJS, and over 1300 developers are actively developing with ReactJS.
• The most well-known applications of ReactJS include Facebook, PayPal, Instagram, Uber, and Airbnb.

• A front-end web developer is in charge of implementing visual elements in a web application that users see and interact with. They are typically assisted by back-end web developers, who are in charge of server-side application logic and the integration of the work done by front-end developers.

• In 2019, the average React.JS developer salary in the United States is $120,000 (approximately $57 per hour). Starting salaries for entry-level positions start at $52,050 per year, with most experienced workers earning up to $200,000 per year.

• React. js is one of the most demanding frameworks on the market; 31.3 percent of global experts are currently using this technology. The tool is used by some of the world's top tech teams to create scalable, easy-to-maintain solutions, including Netflix, PayPal, eBay, and Airbnb.

Here are some suggestions:

• Consider what skills you already have that apply to the job. Make a mental note of them.
• Make an extra effort to write a good CV. This is frequently your first point of contact with the employer.
• Get ready for the interview. Play a role with someone you trust who can provide feedback.

• ReactJS is more focused and easier to learn than other JavaScript frameworks. Because of the simplicity and ease of use provided by the React library, many businesses are shifting or adopting it. The ease of learning React has over other popular front-end frameworks such as Angular and Vue.

• Microsoft's Visual Studio Code is a programming language that was developed by the software giant. It is a free and open-source React Native source code editor. It supports JavaScript, TypeScript, and Node. js for JavaScript developers.