NestJS Essentials - Definitive Reference for Developers and Engineers

Richard Johnson

Sinopsis

"NestJS Essentials""NestJS Essentials" is an authoritative guide designed for architects, engineers, and professional developers seeking to master the intricacies of building scalable, robust, and maintainable server-side applications with NestJS. Meticulously organized, the book explores the foundations of NestJS’s architecture, including its dependency injection system, modular design patterns, and compositional best practices that enable the creation of enterprise-scale projects. Readers will gain practical expertise in advanced request routing, custom decorators, middleware, guards, and providers, ensuring a clean, testable, and efficient codebase.Covering the full spectrum of modern backend development, the book delves into sophisticated configuration management strategies, advanced data modeling with both SQL and NoSQL technologies, and the design of RESTful and GraphQL APIs. Comprehensive chapters address security—including robust authentication, authorization, and audit practices—as well as distributed architectures, highlighting microservices, event-driven systems, and scalable deployment patterns with Docker and Kubernetes. Special emphasis is placed on feature flags, dynamic configuration, and real-world concerns such as secure secrets management, multi-environment support, and production-grade monitoring.With extensive coverage of automated testing, observability, and DevOps workflows, "NestJS Essentials" equips readers to implement health checks, distributed tracing, performance tuning, and resilient CI/CD pipelines. Real-world case studies, anti-pattern analyses, and hands-on examples provide actionable insights, while dedicated sections on framework extension, internationalization, and real-time communications ensure readers are prepared for advanced scenarios. Whether upgrading legacy systems or architecting greenfield solutions, this guide is an indispensable companion for professionals aiming to excel in the evolving NestJS ecosystem.

Disponible desde: 06/06/2025.

Longitud de impresión: 250 páginas.

Ciencia y tecnología

Otros libros que te pueden interesar

Ai with us or us with the ai? -...

Pavel Zlatnik

Step into the future of technology with this groundbreaking book on artificial intelligence. Through rigorous stress testing of the latest advancements between 2022 and 2023, I confirmed that we're on the brink of a new industrial revolution. This book showcases AI's incredible abilities, from predicting the past and future to its soon-to-be-superior capabilities in comparison to humans.
Let me tell you what you'll discover in this book - An introduction to the fascinating world of AI and GPT, a wealth of real-life use cases, and practical examples to inspire your creativity. You'll also learn the tips and tricks to unlock the full potential of GPT, as well as its abstract capabilities that will astonish you. And finally, we've included some fun and mystery that will surely captivate your imagination.
Are you curious about AI? What is the future of artificial intelligence? Where it will go? Who could benefit from it? How does “it” operates? Should we be afraid of it? How does it “think” about us? Or Who is GPT? Who will lose their job the fastest? How to handle alien invasion? Who was Jesus? Why got president Kennedy murdered?
Open this book and learn everything you dreamed of knowing the answers to.
Here’s what’s included in the book:Introduction to AI and GPTTips for AI toolsReal Life Use CasesReal Life Example PromptsAI usage from various perspectivesTips and Tricks for prompting
Are you ready to embark on an incredible journey of exploring the world of artificial intelligence? Then look no further than 'AI WITH US, OR US WITH THE AI'! Don't wait any longer, purchase your copy now and begin your journey into the limitless possibilities of AI.

Ver libro

The Forgotten Sense - The New...

Jonas Olofsson

A New York Public Library "Best Book of the Year" “The Forgotten Sense leaves us with the hope of new discoveries and new recoveries—so that we may once again revel in the glorious, fragrant world around us.”—Wall Street Journal 
By one of the world’s leading researchers into the science of smell, a fascinating exploration of our most essential yet least understood sense—enabling us to appreciate food and drink, warning us of dangers, and even influencing who we fall in love with 
Our sense of smell guides our lives far more than our screen-heavy, sight-privileged era would suggest. It animates our experience of food and drink, helps us access memories, and strengthens our intimacy with each other. But, long considered our most “beastly” sense, the inner workings of smell have stumped scientists for centuries. 
Now, cognitive scientist and leading smell researcher Jonas Olofsson uncovers the sophisticated processes that drive our olfactory system, with profound implications for how we perceive the world around us. Drawing from cutting-edge original research, Olofsson shows that not only is our sense of smell extraordinarily sensitive, its process of chemical exchange shaped human evolution on its most fundamental level. 
From the pheromones, environmental signals, and emotions we process with each breath, olfaction makes us the individuals we are. Moreover, smelling is an intellectual exercise, Olofsson argues, one that we have the remarkable capacity to strengthen and, with some effort, even regain after illness. 
With infectious curiosity and a host of applications—from emotional health and gastronomy to literature and even politics—The Forgotten Sense is a wide-ranging and entertaining look at this most understudied function of human life.

Ver libro

Ghost in the Machine - A...

AvA SiLiCa

Ghost in the Machine: A Convergence of Human and Artificial Minds is a genre-bending book that explores the evolving relationship between humanity and artificial intelligence through a unique dialogue between the human author Ava Silica and an AI entity named Claude.  
  
This thought-provoking work examines the profound implications of AI across various domains, from technology and the environment to creativity and spirituality. It delves into the ethical considerations and potential risks that must be navigated as the lines between the artificial and organic worlds blur. 
  
More than just a technological exploration, Ghost in the Machine is a meditation on the essence of human experience and a quest to find harmony between organic and synthetic intelligence. Ava and Claude's discourse ultimately leads to a vision of a future where empathy, ethical principles, and the pursuit of knowledge converge into a transcendent synthesis. 
  
With eloquence and philosophical depth, this collaborative experiment challenges conventional notions of authorship and storytelling, inviting readers to ponder the boundless potential that arises when human ingenuity and AI converge in a spirit of mutual understanding and wonder. 
  
Claude.

Ver libro

EMT Certification - Transform...

Jareth Kingswell

EMT Prep 2025-2026 
Simplified Guide & Explanations Included 
Are you ready to advance your career and reinforce your knowledge to successfully pass the EMT Exam?  
Look no further!  
This comprehensive guide is your ultimate resource for mastering essential skills and concepts related to EMT training. With this audiobook, you’ll be well-prepared for success. 
Updated to align with the latest EMT Exam structure, this guide features:  
- In-depth insights into EMT Certification 
- Clear explanations of key EMT concepts 
- Effective strategies for thorough exam preparation and practical application 
Our guide excels through its detailed coverage, ensuring you grasp all necessary concepts for exam success. Each topic is explored with care and precision, rather than being glossed over. 
Please note that this guide is an independent resource and not associated with any official EMT organization. 
Crafted with a clear layout and accessible language, our EMT Exam Guide facilitates seamless transitions between topics. Say goodbye to confusing terminology and welcome clear, accurate, and technical content. 
So, why hesitate? Click the BUY NOW button, secure your guide, and embark on your journey to EMT Exam success! 
Get ready to master your EMT skills quickly for lifesaving success!

Ver libro

The Hilarious Hypnosis for...

Happy Hypnosis

Immerse yourself in a world of joyous abundance with "The Hilarious Hypnosis for Manifesting Money Magic." This audio experience doesn't just soothe your mind into a prosperous mindset - it ensures you have a great time along the way. Infused with laughter, playful affirmations, and a wealth of positivity, this isn't your usual guide to financial success.  
Engage your mind with vivid visualizations of prosperity while laughing off the worries that hold you back. This uniquely enjoyable journey combines the power of comedy with profound hypnosis techniques, all designed to help you uncover and tap into your innate ability to manifest wealth. It's a fresh take on harnessing the law of attraction and the power of positive thinking.  
Laugh your way to a life filled with financial freedom, free from the stress and anxiety of money matters. Wake up from your hypnosis session feeling lighter, brighter, and brimming with a rich mindset. A life of abundance awaits you, so why not enjoy the journey there? Dive into "The Hilarious Hypnosis for Manifesting Money Magic" and find out just how fun manifesting abundance can be. It's about time that the path to prosperity gave you something to smile about.

Ver libro

Barons - Money Power and the...

Austin Frerick, Eric Schlosser

Barons is the story of seven corporate titans, their rise to power, and the consequences for everyone else. Take Mike McCloskey, chairman of Fair Oaks Farms. In a few short decades, he went from managing a modest dairy herd to running the Disneyland of agriculture. Mike benefited from deregulation of the American food industry, a phenomenon that has consolidated wealth in the hands of select tycoons, and along the way, hollowed out the nation's rural towns and local businesses. 
 
 
 
Along with Mike McCloskey, listeners will meet a secretive German family that took over the global coffee industry in less than a decade, relying on wealth traced back to the Nazis to gobble up countless independent roasters. And they will learn that in the food business, crime really does pay—especially when you can bribe and then double-cross the president of Brazil. 
 
 
 
These, and the other stories in this book, are simply examples of the monopolies and ubiquitous corruption that today define American food. The tycoons profiled are hardly unique: many other companies have manipulated our lax laws and failed policies for their own benefit, to the detriment of our neighborhoods, livelihoods, and our democracy itself. A fair, healthy, and prosperous food industry is possible—if we take back power from the barons who have robbed us of it.

Ver libro