What is the difference between Next JS and React JS?
Next JS |
React |
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The Next JS framework was developed by Vercel. |
The React front-end library was originated by Facebook. |
Next JS, an open-source framework based on Node.js and Babel, seamlessly integrates with React to facilitate the development of single-page apps. |
React, a JavaScript library, empowers the construction of user interfaces through the assembly of components. |
Next JS, functioning as a framework, leverages React to create both individual UI components and entire web app pages. |
Within a framework, React JS functions as a library, particularly specializing in the UI components section. |
Next JS applications exhibit exceptional speed due to static sites and server-side rendering. They are inherently efficient, benefiting from out-of-the-box performance enhancements such as Image Optimization. |
In the context of React, certain factors make it less suitable for consideration. It inherently supports only client-side rendering by default, a limitation that falls short in constructing a high-performance application. |
To generate pages for a Next JS project, we include the page in the “pages” folder along with the necessary header component link. This simplification is advantageous as it reduces code volume and enhances project comprehensibility. |
Initially, we need to craft a component, and subsequently, we incorporate it into the router to formulate a page for a React project. |
Next JS Interview Questions and Answers (2024)
The Next JS stack, often referred to as the “N stack” (Next JS stack), is a comprehensive web development framework designed to streamline the creation of modern web applications. It is built around Next JS, a powerful React-based framework that adds additional capabilities for server-side rendering, routing, and more.
Let’s discuss some common Next JS interview questions that will help to clear interviews, particularly for frontend development roles. These questions are designed to assess your proficiency in Next JS and your ability to work on the front end of web applications.
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10. Explain the concept of dynamic routing in Next JS:
Next.js uses a client-side navigation approach that leverages the HTML5 History API. This enables smooth transitions between pages on the client side without a full page reload. The framework provides a built-in Link component that facilitates client-side navigation, and it supports both traditional anchor () tags and programmatically navigating through the next/router module....