NestJS 12 for Scalable TypeScript Backends (Paperback)

Langue : anglais

Edité par Independently Published, 2026

9798174473614

Vendeur : Grand Eagle Retail, Bensenville, IL, Etats-UnisGrand Eagle Retail

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Vendeur AbeBooks depuis 12 octobre 2005

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Paperback. Building a backend that works is one thing. Building one that stays secure, reliable, and maintainable as it grows is another.NestJS 12 for Scalable TypeScript Backends is a practical, step-by-step guide for developers who want to move beyond basic tutorials and learn how real production-ready backends are designed, built, tested, and operated.If you are new to NestJS, this book gives you a clear path forward without overwhelming you with unnecessary complexity. A basic understanding of JavaScript or TypeScript and backend concepts is helpful, but you do not need previous experience with NestJS, microservices, message brokers, distributed tracing, or event-driven architecture.Instead of presenting isolated features, the book develops a realistic backend progressively. You will see how modules, APIs, databases, authentication, caching, queues, messaging, testing, observability, scalability, and deployment fit together as one complete system.Mistakes are treated as part of the learning process. A failed test, incorrect query, duplicate message, or configuration problem becomes an opportunity to understand how production systems behave and how to make better engineering decisions.Key Features- Practical, learn-by-building approach with manageable code examples- Clear explanations of architectural decisions and tradeoffs- Real-world REST API, PostgreSQL, security, caching, and messaging patterns- Production-focused guidance for reliability, testing, observability, and deployment- Hands-on exercises and chapter summaries that reinforce important concepts- Coverage of NestJS 12, TypeORM, Redis, BullMQ, RabbitMQ, OpenTelemetry, and Docker- Production-readiness and architecture reference material for continued useWhat You Will Learn- Structure scalable NestJS applications with modules, controllers, providers, and dependency injection- Design production-ready REST APIs with validation, versioning, error handling, and OpenAPI documentation- Work with PostgreSQL, TypeORM, migrations, transactions, locking, indexing, and concurrency- Implement authentication, authorization, permissions, OAuth concepts, and API security- Build Redis caching and BullMQ background-job workflows- Design reliable RabbitMQ messaging and event-driven systems- Understand microservice boundaries, distributed workflows, retries, idempotency, and outbox patterns- Test backend systems with unit, integration, infrastructure, and end-to-end testing- Add structured logging, metrics, health checks, and distributed tracing- Package, deploy, monitor, scale, and safely operate backend applications in productionWho This Book Is ForThis book is ideal for JavaScript or TypeScript developers who are new to NestJS, self-learners expanding into backend engineering, junior and intermediate developers who want stronger production skills, and experienced developers who need a practical NestJS reference.Table of ContentsChapter 1: Building a Strong NestJS 12 FoundationChapter 2: Designing Production-Ready REST APIsChapter 3: Building the Persistence Layer with PostgreSQLChapter 4: Authentication, Authorization, and API SecurityChapter 5: Caching, Background Jobs, and Application ReliabilityChapter 6: Messaging and Event-Driven ArchitectureChapter 7: Designing and Building NestJS MicroservicesChapter 8: Testing Reliable NestJS BackendsChapter 9: Observability, Performance, and ScalabilityChapter 10: Docker, Deployment, and Production OperationsMove beyond simple CRUD tutorials and start building TypeScript backends with the structure, reliability, and confidence real-world applications demand.Start b Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

N° de réf. du vendeur 9798174473614

Titre
NestJS 12 for Scalable TypeScript Backends (Paperback)
Auteur
Haider Koele
Éditeur
Independently Published
Année de publication
2026
État de l'article
new
Reliure
Paperback
Langue
anglais
ISBN à 13 chiffres
9798174473614

Grand Eagle Retail

Bensenville, IL, Etats-Unis

Vendeur avec une évaluation de 5 étoiles

Vendeur AbeBooks depuis 12 octobre 2005

Frais d'expédition à l'intérieur de ce pays : Etats-Unis

Article6 à 14 jours ouvrés6 à 16 jours ouvrés
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