Learn Next JS with Our Free Online Course

Next.js is a popular React-based framework for building server-side rendered (SSR) and statically generated websites and applications. It's a must-learn for any web developer looking to take their skills to the next level.

Our free online course will guide you through the process of learning Next.js, covering topics such as routing, internationalization, and API routes. You'll learn how to create a server-side rendered application with Next.js.

Next.js has a large and active community, with many resources available for learning and troubleshooting. In our course, we'll cover how to use the Next.js documentation and community resources to your advantage.

By the end of our course, you'll have a solid understanding of how to build a Next.js application from scratch, and you'll be ready to start building your own projects.

Next.js is a popular React-based framework for building server-rendered, statically generated, and performance-optimized web applications. It's free to use.

To get started with Next.js, you'll need to have Node.js installed on your computer. You can download it from the official Node.js website.

Next.js has a simple and intuitive API, making it easy to learn and use.

Getting started with Next.js can be a bit overwhelming, but don't worry, we've got you covered. You'll need to have a solid grasp of HTML and CSS, as well as JavaScript and ES6.

To get started with Next.js, you'll need to have Node.js and npm installed on your computer. These are the prerequisites for learning Next.js.

If you're new to Next.js, you might be wondering what the basic concepts are. Let's break it down. Next.js Basic covers the essentials, including how to import images in Next.js and how to add stylesheets. You'll also learn how to start the Next.js server.

Here are the key topics to focus on:

By mastering these basics, you'll be well on your way to building dynamic and engaging web applications with Next.js.

Learning Next.js can greatly benefit your development process. It offers several advantages over traditional React development.

With Next.js, you get built-in routing and server-side rendering (SSR), which improves performance and SEO. This means you don't have to worry about setting up complex routing configurations.

Next.js accelerates development by providing built-in features and conventions. This allows you to focus on building features rather than configuring complex setups.

Server-side rendering is a game-changer for SEO performance. It ensures that search engines can efficiently crawl and index your content, which is crucial for optimizing SEO.

Here are the key benefits of using Next.js:

These benefits make Next.js a compelling choice for many developers. Its seamless integration of SSR and built-in features makes it a great option for building high-performance applications.

Next.js is a complete full-stack framework built on top of React.js. You can use it to create everything from basic blog websites to full-blown, full-stack applications and APIs.

In this course, you'll learn a wide range of skills, including server-side rendering, static site generation, and data fetching.

Next.js also allows you to build API endpoints and create pages with ease.

Next.js offers several key features that make it a powerful tool for building server-rendered and statically generated web applications. One of its standout features is Server-side Rendering (SSR), which improves SEO and initial load performance by rendering pages on the server.

Here are some of the key features of Next.js:

These features work together to provide a fast, efficient, and scalable way to build web applications.

Next.js offers a range of features that make it an ideal choice for building server-rendered and statically generated web applications.

One of its key features is Server-side Rendering (SSR), which improves SEO and initial load performance by rendering pages on the server.

Next.js also supports Static Site Generation (SSG), which pre-renders pages at build time, making them super fast to load.

Automatic Code Splitting breaks down your application code into smaller bundles, improving load times by only loading the code needed for the current page.

Routing is simplified in Next.js, as it automatically creates routes based on the file structure of your pages directory.

Here are some of the key features of Next.js:

Next.js also offers several ways to fetch data, including getStaticProps for fetching data at build time and getServerSideProps for fetching data on each request.

Next.js handles rendering of routes by distinguishing between static and dynamic routes. Static routes render components on the server during the build process and cache the result for subsequent requests.

Scott demonstrates the usage of layout components to share common UI elements across different pages. This is done using templates that render components every time a route changes.

Next.js provides various navigation features, including client-side navigation, dynamic routing, nested routing, and customizable document rendering. The Link component is used to add navigation to the app.

Static routes involve rendering components on the server during the build process and caching the result for subsequent requests. This approach improves performance by reducing the need for server-side rendering on every request.

Next.js supports various styling options, including Tailwind CSS, importing CSS files, and CSS modules. CSS modules allow for encapsulating CSS styles to only affect the files where they are imported.

Here are some key features of Next.js styling options:

Data Handling is a crucial aspect of building a Next.js application, and understanding how to handle data effectively can make all the difference in the world.

Server components in Next.js can be server-rendered, which means they can fetch data on the server and render it in the component. This is demonstrated in Example 1, where a server-side operation is added to the Home component to fetch the current time on the server.

Data can be fetched in server components using async and await, as shown in Example 2, where Scott demonstrates the process of fetching data in server components using async and await. This is a powerful feature that allows you to handle data in a more efficient way.

To handle data in client components, you can use the "use client" syntax, which designates a component as a client component. This is also shown in Example 2, where Scott explains the limitations on passing serializable props between server and client components.

Data can also be fetched from a database using Prisma, a Node.js and TypeScript ORM. This is demonstrated in Example 2, where Scott walks through the process of setting up a database using Prisma and creating a schema for the todo items.

Here are some key takeaways for data handling in Next.js: