Join us on a literary world trip!
Add this book to bookshelf
Grey
Write a new comment Default profile 50px
Grey
Subscribe to read the full book or read the first pages for free!
All characters reduced
Scalable Application Development with NestJS - Leverage REST GraphQL microservices testing and deployment for seamless growth - cover

Scalable Application Development with NestJS - Leverage REST GraphQL microservices testing and deployment for seamless growth

Pacifique Linjanja

Publisher: Packt Publishing

  • 0
  • 0
  • 0

Summary

In this book, Pacifique Linjanja, a globally recognized software engineer and open-source contributor, shares his deep technical expertise and practical insights from his extensive experience delivering enterprise-level applications to unpack the full potential of NestJS, the cutting-edge Node.js framework.This book covers the core concepts, design patterns, and best practices for building scalable, high-performance applications with NestJS. You’ll learn REST API and GraphQL implementations, harness the power of microservices, and explore real-world case studies, including e-commerce, social networking, and ERP systems. The chapters provide step-by-step guidance for setting up your development environment with TypeScript and npm, structuring projects effectively, and using the Apollo Federation architecture to create efficient GraphQL APIs. This book offers hands-on guidance for testing and debugging APIs, handling exceptions, and validating data using pipes and guards, all while helping you build a complete NestJS application from scratch.By the end, you'll be ready to apply DevOps principles for continuous integration and deployment, as well as secure your NestJS applications using advanced techniques.
Available since: 01/03/2025.
Print length: 612 pages.

Other books that might interest you

  • BASIC PHYSICS FOR BEGINNERS - A Comprehensive Study Guide for the Self-Taught Scientist - cover

    BASIC PHYSICS FOR BEGINNERS - A...

    Darrell Ason

    • 0
    • 0
    • 0
    Whether this is your first time delving into it or you simply need a refresher course, THIS IS THE MOST HIGHLY DIGESTIBLE FOOD FOR YOUR BRAIN AVAILABLE, right here! 
    Are you looking for a way to learn the basic principles of physics in the easiest way possible? Many students will agree if you tell them that Physics is a challenging subject. It’s true! From understanding Newton’s Law to exploring how energy works, to how electric and magnetic fields are intertwined. Physics is a complicated subject. 
    The problem with many books about Physics is that they are often outdated and it makes learning the subject even more difficult. Many resources that are used in the school as students’ learning material are written long before the students are born. 
    The problem is not with YOU but with the resources you use to learn. You need a book that is written on the same level of your understanding. 
    Here’s what you’ll get:Comprehensive Topics on Physics: From the history of the basic principles to the application of the rules and logic, this book covers everything you need to know!Simplified Explanations on Basic Concepts: With the fundamental principles explained straightforwardly, you’ll no longer worry about your learning process!Simplified Formulas: No alien alphabets in this book, you are assured. The little Formulas in here are explained in an easy-peasy way! Don't panic. In short: highly digestible brain food!And so much more! 
    It’s about time for you to change your misconceptions about Physics. With this guidebook, becoming a self-taught scientist is no longer a struggle! 
    What are you waiting for? GET YOUR AUDIO NOW!
    Show book
  • Navigating Life with Dementia - cover

    Navigating Life with Dementia

    MD James M. Noble

    • 0
    • 0
    • 0
    Caregiving for a loved one with Alzheimer's disease or dementia is hard but with this book, you and your family will successfully face the challenges that these diseases present. 
     
    Dementia is a very common neurological disease of aging affecting millions of people in complex ways. There are multiple forms of the dementia, including Alzheimer's Disease, Lewy Body Dementia, Frontotemporal Dementia, and vascular dementia, among others, and many share features of slowly progressive and profound changes affecting memory, thinking, behavior, and personality. The disease often introduces personal and even financial strains, which can be at times hard to understand. Unfortunately, most forms of dementia have no definitive treatments to prevent, slow, or stop the progression, but there is a concerted effort in the scientific community to change this. There is a consistent hope that there will soon be a new era of scientific breakthroughs impacting dementia. Now, and in the future, patients with dementia, their friends, and their families need resources to successfully face the challenges introduced by the disease.Navigating Life with Dementia thoroughly covers the complexities of the dementias, the establishment of a diagnosis, what to expect throughout the stages of disease, and how to best anticipate and manage common problems.
    Show book
  • Cowboys And Indian - A Doctor's First Year In Texas - cover

    Cowboys And Indian - A Doctor's...

    Sandip V. Mathur

    • 0
    • 0
    • 0
    A heartfelt, honest and witty account of a young doctor's first year of practice, filled with unforgettable characters and surprising events. Dr. Mathur is thrown in the deep end by a rural Texas hospital. He arrives to find that the hospital is bankrupt and has almost no resources. He faces opposition from the other two doctors, suspicion from the people, and the challenges of being an immigrant in the Bible Belt. He is also a husband and father of two curious and lively little girls. In the course of that fateful first year, his frustrating, terrifying and often hilarious encounters in the hospital are interwoven with moving stories about his wife and children. In the ER, he treats emergencies like cardiac arrests, collapsed lungs, and impaled limbs, and at home, he works to create a calm and peaceful refuge. In the course of that momentous year, he gradually wins the confidence of the townspeople by his skills, sincerity, and compassion. He tries to spend time with his family, but often ends up rushing back to care for a patient. This poignant memoir takes the reader into a doctor's life at an intimate level. It shows that the harsh demands of a medical life can be tempered with laughter, sincerity, and humility, to create a life that is truly rewarding and inspiring.
    Show book
  • Origins of the Universe - The Cosmic Microwave Background and the Search for Quantum Gravity - cover

    Origins of the Universe - The...

    Keith Cooper

    • 0
    • 2
    • 0
    The quest to find a theory of quantum gravity that could potentially explain everything.
    
    
    Nearly 60 years ago, Nobel Prize-winners Arno Penzias and Robert Wilson stumbled across a mysterious hiss of faint radio static that was interfering with their observations. They had found the key to unravelling the story of the Big Bang and the origin of our universe.
    
    That signal was the Cosmic Microwave Background (CMB), the earliest light in the universe, released 379,000 years after the Big Bang. It contains secrets about what happened during the very first tiny increments of time, which had consequences that have rippled throughout cosmic history, leading to the universe of stars and galaxies that we live in today.
    
    This is the enthralling story of the quest to understand the CMB radiation and what it can tell us of the origins of time and space, from bubble universes to a cyclical cosmos - and possibly leading to the elusive theory of quantum gravity itself.
    Show book
  • AI And The Future of Education - Teaching in the age of Artificial Intelligence - cover

    AI And The Future of Education -...

    Priten Shah

    • 0
    • 0
    • 0
    Among teachers, there is a cloud of rumors, confusion, and fear surrounding the rise of artificial intelligence. This book is a timely response to this general state of panic, showing you that AI is a tool to leverage, not a threat to teaching and learning. By understanding what AI is, what it does, and how it can be used to enhance education, you can let go of anxiety and uncertainty, and learn to embrace it. 
     
     
     
    Along with tremendous opportunities, AI presents some challenges for the field of education. In this book, Priten Shah, a Harvard MEd with a robust background in educational innovation, helps you face these challenges, so you can gain the skills you need to use AI effectively in your classroom. Thanks to this thorough consideration of ethical considerations and practical approaches, you can develop your own strategy for leveraging AI in administrative tasks, lesson design, professional development, and beyond. 
     
     
     
    This book will teach you to: understand what AI and machine learning are, and learn about new developments like ChatGPT; discover strategies for engaging students more fully using AI; automate administrative tasks, grading and feedback, and assessments; use AI in innovative ways to promote higher-order thinking skills; and examine ethical considerations of AI, including the achievement gap, privacy concerns, and bias.
    Show book
  • Get Paid to Take Digital Photos - cover

    Get Paid to Take Digital Photos

    Brenda Stephens

    • 0
    • 0
    • 0
    You're reading this because you have two passions in life. First, you love taking photos. You probably carry your camera everywhere with you, just waiting for a chance to snap a candid shot that tells a little story. That's the art of photography and, if you're reading this, you have a passion for that art. 
    But then there's your passion for money. Don't worry, you're not being judged. It's good to be motivated by money. It's what makes the world go 'round, right? Or is that love? Point is, money may not bring happiness, but it sure makes life a whole lot easier to get through. 
    And anyone knows that the best way to make money is to take what you love and turn it into a business. Well, congratulations. You have taken the first step towards making money doing what you love: Taking digital photos. 
    Not many people know that you can make a good living just by selling photos over the Internet. But once you become aware of just how many photos we're exposed to on a daily basis, the realization that you can make money taking great photos should be a no-brainer.
    Show book