Free download скачать The NestJS Blueprint 2025: Enterprice Architecture for Node.js
by Paul Schon
English | 2025 | ASIN: B0GCGH9MN4 | 40 pages | pdf | 14 MB

"Node.js Blueprints" (specifically the editions covering     NestJS    ) is a practical, project-based guide designed to help intermediate developers transition from basic Node.js scripts to professional-grade, scalable architectures.
The book is structured around the concept of     "Blueprints"    -real-world project templates that demonstrate specific architectural patterns.
Key Core Concepts    The book emphasizes moving away from "spaghetti code" by using NestJS's opinionated structure:
Modular Architecture:              Organizing code into self-contained blocks (Modules) to ensure high maintainability.Dependency Injection (DI):              Decoupling business logic from framework-specific code using NestJS's built-in IoC (Inversion of Control) container.TypeScript Mastery:              Leveraging decorators and interfaces to create type-safe APIs that catch errors at compile-time.Tiered Layering:              Strictly separating              Controllers              (handling requests),             Services              (business logic), and              Entities/Data Access              (database interactions).
What You'll Build (The Blueprints)    Unlike theoretical books, this guide uses a "learning-by-doing" approach:
MVC Applications:              Building a full-stack online store using              Handlebars              for server-side rendering and              Bootstrap              for the frontend.RESTful APIs:              Designing production-ready endpoints with built-in validation (DTOs) and automated documentation via              Swagger (OpenAPI)             .Real-Time Apps:              Implementing bidirectional communication using              WebSockets (Socket.io)             .Microservices:              Transitioning from a monolith to a distributed system using NestJS's microservice transporters.Advanced Patterns:              Introducing              CQRS              (Command Query Responsibility Segregation) to handle complex data flows.
Technical Highlights    The book provides deep dives into the essential NestJS ecosystem:
Database Integration:              Comprehensive guides on using              TypeORM             ,             Mongoose             , and              Sequelize              for data persistence.Security & Auth:              Implementing professional authentication flows using              Passport.js              and              JWT              (JSON Web Tokens).Testing:              Using              Jest              for unit testing and E2E (End-to-End) testing to ensure code reliability.CLI Power:              Utilizing the nest-cli to automate boilerplate generation and project scaffolding.
eBook Details:
Title: The NestJS Blueprint 2025: Enterprice Architecture for Node.js
Author: Paul Schon
Language: English
Year: 2025
ASIN: B0GCGH9MN4
Total pages: 40
Format: pdf
Size: 14 MB

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