CourseGenix

NextJS

5 Units24 Lessons

Unit 1

Introduction to React Fundamentals

Understanding React Components

Working with Props in React

Managing State and Lifecycle in React

Handling Events in React

Building a Simple React Todo Application

Unit 2

Node.js

Introduction to Node.js Basics

Real-world Node.js Project for API Development

Creating a Basic Node.js Server

Using Modules and NPM in Node.js

Unit 3

Getting Started with Next.js Basics

Setting Up a Next.js Project

Creating Pages in Next.js

Working with Next.js Links and Navigation

Styling in Next.js

Building a Simple Next.js Blog Project

Unit 4

Server-Side Rendering and Data Fetching in Next.js

Overview of Server-Side Rendering in Next.js

Data Fetching with getServerSideProps

Using getStaticProps for Static Generation

Handling API Routes in Next.js

Real-world Project: Dynamic E-commerce Site with SSR

Unit 5

Advanced Next.js Optimization and Deployment

Optimizing Images and Assets in Next.js

Performance Tuning with Next.js

Implementing Internationalization in Next.js

Deploying Next.js Applications

Real-world Project: Scaling a Next.js Enterprise Application

Unit 4•Chapter 3

Using getStaticProps for Static Generation

Summary

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Concept Check

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What does the revalidate option in getStaticProps do?

Fetches data on every request

Caches data indefinitely

Sets time for regenerating static page

Sets time for regenerating static page

How does getStaticProps handle dynamic routes?

Uses context params for dynamic data

Uses context params for dynamic data

Fetches data at runtime only

Ignores dynamic routes entirely

What is the key benefit of getStaticProps for SEO?

Generates static HTML at build time

Generates static HTML at build time

Loads data client-side always

Enables server-side rendering

In what scenario is getStaticProps most efficient?

For infrequently changing content

For infrequently changing content

For real-time data updates

For user-specific data only

What happens if getStaticProps throws an error?

Build fails or page errors out

Build fails or page errors out

Page renders without data

Error is caught at runtime

PreviousData Fetching with getServerSideProps

NextHandling API Routes in Next.js