Best
React
This course enables participants to develop a React application and understand the React ecosystem and its various external libraries.
3 d
Intermediate
NEXTJS
Next.js
The best training to master the Next.js framework
✓ Official training SFEIR InstituteLevel Intermediate⏱️ 2 days (14h)
What you will learn
- Understand the features and patterns of Next.js
- Know the different rendering methods: SSR, SSG, Partial Prerendering...
- Master the concept of React Server Component
- Develop a complete application with Next.js
- Deploy and host a Next.js application
Prerequisites
- Basic knowledge of HTML and CSS
- Having completed the Typescript training or having equivalent knowledge
- Having completed the React training or having equivalent knowledge
Target audience
- Experienced frontend or fullstack JavaScript developer who already has knowledge of React and wishes to master the Next.js framework
Training Program
9 modules to master the fundamentals
Topics covered
- →Introduction to Next.js, its key features, the latest versions
- →Framework features
- →History
- →The documentation / App Router VS Pages Router: what's the difference?
- →Project generation and base folder structure
- →Application discovery
Topics covered
- →Learning routing with Next.js: structuring the application and its URLs
- →Structuring pages
- →Using Layouts and Templates
- →Dynamic URLs and advanced URL matching
- →Navigation between pages
- →Metadata
Activities
Page and layout tree structure
Link component and router hooks
Topics covered
- →Why use RSCs?
- →Technical presentation of RSCs – Demystifying the concepts
- →What are the implications for a React application?
- →Migration guides from client component to server component
- →Client boundaries and development standards
Activities
React Server Components – the basics
Composition and children
Topics covered
- →Exploring data loading strategies: how to choose?
- →Server-side data loading
- →Caching and data revalidation strategies
- →Route handlers: client-side loading
Activities
Server-side loading and cache management
Topics covered
- →Strategies to make our application more resilient
- →React error boundaries to handle unexpected runtime errors
- →404 errors
Activities
Error boundaries in Next.js
404 Errors
Topics covered
- →What are the strategies for performing data mutation or sending?
- →Server actions
- →Usage examples
- →Server actions vs route handlers: how to choose?
Activities
Server actions
useOptimistic – useActionState – useFormStatus hooks
Topics covered
- →Using middlewares for advanced routing and request interception
- →Lifecycles of a Next.js application
- →The next.config.js configuration file
- →The middleware.js file
Activities
Rewrite rules
Basic authentication system
Topics covered
- →Comparison of rendering methods: SSR, SSG, ISR. Choosing the adapted method, dynamic pages, static pages, and partial pre-rendering
- →What does Next.js bring with the concept of Streaming?
- →Dynamic pages
- →Streaming: how to optimize loading with suspense boundaries?
- →Static pages
- →Partial pre-rendering
- →Static export (complete application)
Activities
Static generation – generateStaticParams
Route Segment Config
Topics covered
- →Review of the different deployment strategies and configurations for a Next.js application
- →Static export
- →Vercel
- →Process Node.js
- →Dockerization
Activities
Depending on the chosen deployment strategy
Related Trainings
Upcoming sessions
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We regularly organize new sessions. Contact us to find out about upcoming dates or to schedule a session at a date of your choice.
Register for a custom dateQuality Process
SFEIR Institute's commitment: an excellence approach to ensure the quality and success of all our training programs. Learn more about our quality approach
Teaching Methods Used
- Lectures / Theoretical Slides — Presentation of concepts using visual aids (PowerPoint, PDF).
- Technical Demonstration (Demos) — The instructor performs a task or procedure while students observe.
- Guided Labs — Guided practical exercises on software, hardware, or technical environments.
Evaluation and Monitoring System
The achievement of training objectives is evaluated at multiple levels to ensure quality:
- Continuous Knowledge Assessment : Verification of knowledge throughout the training via participatory methods (quizzes, practical exercises, case studies) under instructor supervision.
- Progress Measurement : Comparative self-assessment system including an initial diagnostic to determine the starting level, followed by a final evaluation to validate skills development.
- Quality Evaluation : End-of-session satisfaction questionnaire to measure the relevance and effectiveness of the training as perceived by participants.
Train multiple employees
- Volume discounts (multiple seats)
- Private or custom session
- On-site or remote