Node Js For Beginners

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Node Js For Beginners

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Author : Ulises Gascón
language : en
Publisher: Packt Publishing Ltd
Release Date : 2024-05-10

Node Js For Beginners written by Ulises Gascón and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-05-10 with Computers categories.

Build your first production-grade web app from scratch using Node.js, Express, MongoDB, authentication, and testing with guidance from a member of the Express Technical Committee as well as a Node.js core collaborator and releaser Key Features Learn JavaScript, async programming, and event-driven architectures in Node.js Discover best practices for secure deployment and testing of Node.js apps Build a feature-rich web app from scratch using MongoDB, Express.js, and passport.js, including testing Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionNode.js revolutionizes server-side JavaScript development and empowers developers to build efficient, scalable, and versatile applications across a range of use cases. This book is written by a Node.js core collaborator and releaser and is the only book for beginners on Node.js. It takes you on a progressive learning path that will give you the skills needed to leverage Node.js. You’ll learn Node.js fundamentals and refresh your knowledge of JavaScript before transitioning to the development of modern web applications using Node.js, Express.js, and MongoDB. You’ll get hands-on with complex topics such as asynchronous programming, npm libraries, event-driven patterns for HTTP servers, RESTful API, and JSON Web Tokens. The final chapters will walk you through the deployment process, offering insights into various strategies, including bare metal setups, virtual machines, and containerization with Docker. You’ll also be guided through the use of Process Manager 2 (PM2) for efficient process management. By the end of this Node.js book, you'll have the skills to craft, test, and deploy Node.js web applications confidently and use this powerful stack in your day-to-day projects.What you will learn Build solid and secure Node.js applications from scratch Discover how to consume and publish npm packages effectively Master patterns for refactoring and evolving your applications over time Gain a deep understanding of essential web development principles, including HTTP, RESTful API design, JWT, authentication, authorization, and error handling Implement robust testing strategies to enhance the quality and reliability of your applications Deploy your Node.js applications to production environments using Docker and PM2 Who this book is for This book is for developers eager to learn Node.js swiftly and utilize it for web app development. Front-end developers looking to delve into back-end development or become full-stack developers using Node.js will also benefit from this book’s comprehensive coverage of topics. Before you get started with this book, you’ll need to be familiar with the basics of coding (JavaScript programming or another language), Git and/or GitHub, and front-end development, as these topics aren’t covered in the book.

Node Js For Beginners A Practical Introduction To Backend Development

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Author : Prashant Mondkar
language : en
Publisher: Prashant
Release Date :

Node Js For Beginners A Practical Introduction To Backend Development written by Prashant Mondkar and has been published by Prashant this book supported file pdf, txt, epub, kindle and other format this book has been release on with Computers categories.

Node.js has become one of the most popular platforms for backend development, powering fast, scalable, and modern web applications. Node.js for Beginners: A Practical Introduction to Backend Development is written for readers who want to understand Node.js from the ground up. This book starts with the fundamentals—what Node.js is, how it works, and why it is used—before gradually guiding you through core backend concepts. You will learn how to set up your development environment, write simple Node.js programs, work with modules, handle files, manage packages with npm, and create web servers. As you progress, the book introduces Express.js, handling HTTP requests and responses, working with user input, connecting to databases, and building simple REST APIs. Each topic is explained in a clear, step-by-step manner, making complex ideas easy to understand for beginners. Key features of this book include: Beginner-friendly explanations with simple language Practical examples and small code snippets Clear structure that builds knowledge progressively Real-world use cases to connect theory with practice Exercises to reinforce learning This book is ideal for beginners in backend development, JavaScript learners expanding their skills, students, and anyone who wants a solid foundation in Node.js before moving on to advanced topics.

Node Js And React Js For Beginners

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Author : Amit K
language : en
Publisher: Independently Published
Release Date : 2024-04-10

Node Js And React Js For Beginners written by Amit K and has been published by Independently Published this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-04-10 with Computers categories.

Node Js and React JS For Beginners Your Step-By-Step Guide For Beginners To Learn Node Js and React JS You might wonder how these web apps over internet are build from scratch. Here some easy steps to learn it. What You Will Learn React JS For Beginners ------------------------------------------------------- Chapter 1: Introduction to ReactJS 1 Introduction to ReactJS 2 Install React Plugin for Atom Editor 3 Create a Simple HTTP Server with NodeJS 4 Quickstart with ReactJS - Hello ReactJS Chapter 2: ReactJS props and state 1 ReactJS props and state Chapter 3: ReactJS Events 1 ReactJS Events Chapter 4: ReactJS Component API 1 ReactJS Component API Chapter 5: ReactJs component Lifecycle methods 1 ReactJs component Lifecycle methods Chapter 6: ReactJS Refs 1 ReactJS Refs Chapter 7: ReactJS Lists and Keys 1 ReactJS Lists and Keys Chapter 8: ReactJS Forms 1 ReactJS Forms Chapter 9: ReactJS Router 1 ReactJS Router Chapter 10: Introduction to Redux 1 Introduction to Redux Chapter 11: React and Redux on the client side 1 React and Redux on the client side Node JS For Beginners ------------------------------------------------------- Chapter 1: Introduction to NodeJs 1 What is NodeJs 2 Chrome & V8 Javascript Engine 3 NodeJS 4 NodeJs Javascript Library Chapter 2: Install Atom Editor 1 What is Atom software Chapter 3: Install NodeJS on Windows 1 Install NodeJS Chapter 4: What is NPM 1 What is NPM 2 Features of the NPM Chapter 5: NodeJS 1 Create a NodeJS project 2 Express 3 Create structure for project Chapter 6: Create a Simple HTTP Server with NodeJS 1 Create NodeJS HTTP Server Chapter 7: NodeJS Modules 1 What is NodeJS Module 2 Create your Module Chapter 8: Concept of Callback in NodeJS 1 What is Callback 2 NodeJS Callback Chapter 9: Understanding Event Loop in NodeJS 1 NodeJS Event Loop Overview 2 Event Loop 3 Thread Pool Chapter 10: NodeJS EventEmitter 1 NodeJS EventEmitter 2 Listener

Learning Node Js

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Author : Marc Wandschneider
language : en
Publisher: Addison-Wesley
Release Date : 2013-06-20

Learning Node Js written by Marc Wandschneider and has been published by Addison-Wesley this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-20 with Computers categories.

Learning Node.js A Hands-On Guide to Building Web Applications in JavaScript Node.js makes it far easier to create fast, compact, and reliable web/network applications and web servers, and is rapidly becoming indispensable to modern web developers. Learning Node.js brings together the knowledge and JavaScript code you need to build master the Node.js platform and build server-side applications with extraordinary speed and scalability. You’ll start by installing and running Node.js, understanding the extensions it uses, and quickly writing your first app. Next, building on the basics, you’ll write more capable application servers and extend them with today’s most powerful Node.js tools and modules. Finally, you’ll discover today’s best practices for testing, running Node.js code on production servers, and writing command-line utilities. Throughout the book, author Marc Wandschneider teaches by walking you line-by-line through carefully crafted examples, demonstrating proven techniques for creating highly efficient applications and servers. Build Node.js solutions that leverage your current JavaScript skills Master Node.js nonblocking IO and async programming Handle more requests and increase your application’s flexibility Use and write your own modules Perform common JSON/web server tasks Use browsers to generate pages on the fly via Ajax calls and template libraries Simplify development with the express framework Create database back-ends using popular NoSQL and relational databases Deploy and run Node.js apps on Unix/OS X or Windows servers Take advantage of multiprocessor hardware Support virtual hosts and SSL/HTTPS security Test Node.js programs that mix synchronous, async, and RESTful server API functionality

Typescript Node Js For Beginners

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Author : Marcus C Lauritsen
language : en
Publisher: Independently Published
Release Date : 2025-07-30

Typescript Node Js For Beginners written by Marcus C Lauritsen and has been published by Independently Published this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-07-30 with Computers categories.

Are you curious about coding but feel overwhelmed by error messages and complicated jargon? Do you dream of building modern web apps but worry you're "not technical enough" to start? This book was made for you-no experience required. TypeScript & Node.js for Beginners: Build Modern Backends with Confidence is the friendly, hands-on guide that transforms total beginners into confident web developers. Written with warmth and clarity, this book meets you exactly where you are-breaking down every concept into simple, step-by-step lessons designed to nurture your skills and celebrate every small win along the way. What makes this book different? Unlike dry textbooks or confusing tutorials, this guide believes in you from page one. Whether you've never written a single line of code or are switching careers, you'll find real encouragement, clear explanations, and practical projects that make learning both fun and rewarding. Inside, you'll discover: True beginner support: Start with the absolute basics-what TypeScript and Node.js are, how they work together, and why they power the modern web. Hands-on projects: Build real-world apps from scratch, including RESTful APIs, a blog, a task manager, and even a real-time chat app. Step-by-step coding: Every lesson is carefully crafted so you can follow along at your own pace, with code examples and troubleshooting help at every stage. Modern web development: Learn to use TypeScript, Node.js, and Express.js to create robust, scalable backends that are in high demand. Mistakes normalized: Each chapter encourages experimentation, normalizes mistakes, and celebrates every breakthrough-because progress is built on learning from errors. Career-ready skills: Move beyond copy-paste coding and gain the practical know-how employers are looking for, from authentication and databases to deployment and testing. Friendly encouragement: The supportive tone and personal insights will help you stay motivated and resilient-even when things get tough. Key topics covered include: TypeScript fundamentals, Node.js essentials, backend web development, Express.js API building, real-world project tutorials, debugging, authentication, data management, and much more-all tailored for complete beginners. No matter your background, you have what it takes to become a developer. With this book as your companion, you'll gain real confidence, discover the joy of coding, and build projects you can be proud of. All you need is curiosity and the willingness to take that first step. Ready to launch your coding journey? Turn the page and discover that programming isn't just possible for you-it's waiting for you. Start building modern backends today with TypeScript and Node.js, and watch your skills-and your confidence-grow with every chapter.

Learn Nodejs In 1 Day

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Author : Krishna Rungta
language : en
Publisher:
Release Date : 2016-12-20

Learn Nodejs In 1 Day written by Krishna Rungta and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-12-20 with categories.

Node.js supports both client and server side applications. It is based on JavaScript and is very fast in operation. These distinctive features made node.js as one of the most powerful framework in the Java Ecosystem. JavaScript alone allows you to build real-time and scalable mobile and web applications. With this e-book, you will explore more on the node.js framework and how to use it efficiently for web development. Average developers or beginners who struggle to understand node.js basics will find this book very helpful and productive. The book tried to put examples that simplify problems usually faced by the users like how asynchronous code works, what are modules, how big file can be read, node.js express, etc. You will find that lots of concepts that take a long time to master can be learned in a day or two. If this is your first interaction with node.js and don't want all sort of troubles that arise with the node, this edition is recommended. After going through this e-book, node.js will become an absolute pleasure. Table of content Chapter 1: Introduction What is node.js Why use Node.js Features of Node.js When to use and not use Node.js Chapter 2: Download & Install Node.js How to install node.js Installing node through a package manager Running your first Hello world application in Node.js Chapter 3: Modules What are modules in Node.js Using modules in Node.js Creating NPM modules Extending modules Publishing NPM Modules Managing third party packages with npm What is the package.json file Chapter 4: Create Server and Get Data Chapter 5: Node.js with Express What is Express.js Installing and using Express What are Routes Sample Web server using express.js Chapter 6: Node.js with MongoDB Node.js and NoSQL Databases Using MongoDB and Node.js How to build a node express app with MongoDB to store and serve content Chapter 7: Promise, Generator, Event and Filestream What are promises Callbacks to promises Generating promises with the BlueBird library Creating a custom promise Callbacks vs generators Filestream in Node.js Emitting Events Chapter 8: Testing with Jasmine Overview of Jasmine for testing Node.js applications How to use Jasmine to test Node.js applications

Node Js

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Author : Mem Lnc
language : en
Publisher:
Release Date : 2020-07-25

Node Js written by Mem Lnc and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-07-25 with categories.

There are plenty of definitions to be found online. Let's take a look at a couple of the more popular ones. This is what the project's home page has to say: - Node.js(R) is a JavaScript runtime built on Chrome's V8 JavaScript engine.And this is what Stack Overflow has to offer: - Node.js is an event-based, non-blocking, asynchronous I/O runtime that uses Google's V8 JavaScript engine and libuv library.Hmmm, "event-based", "non-blocking", "asynchronous I/O" - that's quite a lot to digest in one go. So let's approach this from a different angle and begin by focusing on the other detail that both descriptions mention - the V8 JavaScript engine.Node Is Built on Google Chrome's V8 JavaScript EngineThe V8 engine is the open-source JavaScript engine that runs in Google Chrome and other Chromium-based web browsers, including Brave, Opera, and Vivaldi. It was designed with performance in mind and is responsible for compiling JavaScript directly to native machine code that your computer can execute.However, when we say that Node is built on the V8 engine, we don't mean that Node programs are executed in a browser. They aren't. Rather, the creator of Node (Ryan Dahl) took the V8 engine and enhanced it with various features, such as a file system API, an HTTP library, and a number of operating system-related utility methods.This means that Node.js is a program we can use to execute JavaScript on our computers. In other words, it's a JavaScript runtime.How Do I Install Node.js?In this next section, we'll install Node and write a couple of simple programs. We'll also look at npm, a package manager that comes bundled with Node.Node Binaries vs Version ManagerMany websites will recommend that you head to the official Node download page and grab the Node binaries for your system. While that works, I would suggest that you use a version manager instead. This is a program that allows you to install multiple versions of Node and switch between them at will. There are various advantages to using a version manager. For example, it negates potential permission issues when using Node with npm and lets you set a Node version on a per-project basis.If you fancy going the version manager route, please consult our quick tip: Install Multiple Versions of Node.js using nvm. Otherwise, grab the correct binaries for your system from the link above and install those.

Node Js Express Js Postgresql For Beginners

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Author : Anthony J Miles
language : en
Publisher: Independently Published
Release Date : 2025-11-13

Node Js Express Js Postgresql For Beginners written by Anthony J Miles and has been published by Independently Published this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-11-13 with Computers categories.

Feeling overwhelmed by the world of backend development? If you've ever wanted to build your own web applications but felt intimidated by the complexity of the technology, you're not alone. Node.js, Express.js & PostgreSQL for Beginners is your friendly, step-by-step guide to unlocking the power of modern web development without the stress. No prior experience or technical background required-just a curious mind and a willingness to learn! Why This Book is Perfect for You: This book is designed for absolute beginners who may feel lost when it comes to programming. It takes you by the hand and guides you through every concept with warmth and clarity. Whether you're looking to build your first web app, understand how databases work, or dive into the world of backend development, you'll be amazed at how quickly you can go from feeling unsure to building real, functional applications. What You'll Learn: Step-by-step guidance to set up and use Node.js, Express.js, and PostgreSQL-the most powerful tools for modern web development. Real-world applications that you can showcase, including how to build APIs, connect databases, and create dynamic, data-driven websites. How to turn complex technical concepts into simple, understandable pieces with hands-on examples and plenty of practice exercises. The importance of embracing mistakes as part of the learning process. Every challenge is an opportunity for growth-and you'll get there, one step at a time! Nurturing encouragement to help you build your confidence and feel proud of each small win. By the end, you'll not only have the skills to build your own projects but also the mindset to tackle bigger challenges with confidence. Why This Book is Different: Unlike other technical books that may leave you feeling overwhelmed, Node.js, Express.js & PostgreSQL for Beginners is designed to make learning enjoyable and accessible: Practical Skills: You won't just memorize code-you'll understand how it all works together. You'll gain the skills you need to build full-stack web applications, connect servers to databases, and write efficient APIs. Real-World Projects: You'll work on mini-projects that will give you something concrete to show for your efforts. From your first Node.js program to deploying your own live web application, this book ensures you're always applying what you've learned. Confidence-Building: This book normalizes mistakes and focuses on growth, not perfection. You'll be encouraged to try, fail, and try again-because that's how real learning happens. What You'll Take Away: Full-Stack Web Development: Learn how to create web servers and dynamic applications with Node.js and Express.js, all backed by PostgreSQL for robust, real-world database management. Foundational Knowledge: Gain a deep understanding of backend development and how Node.js powers fast, scalable web apps. Practical Expertise: By the end of the book, you'll have the confidence to build, deploy, and scale your own web applications from scratch. Start Your Coding Journey Today: You don't need to be a technical genius to get started-Node.js, Express.js & PostgreSQL for Beginners is your ultimate, friendly guide to becoming a developer. So take that first step into the world of backend development, and let's build something amazing together! Don't wait. Your coding adventure starts now-order your copy today and begin your journey to building powerful web apps with confidence!

Learning Node Js Development

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Author : Andrew Mead
language : en
Publisher: Packt Publishing Ltd
Release Date : 2018-01-31

Learning Node Js Development written by Andrew Mead and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-01-31 with Computers categories.

A comprehensive, easy-to-follow guide to creating complete Node apps and understanding how to build, deploy, and test your own apps. Key Features Entirely project-based and practical Explains the "Why" of Node.js features, not just the "how", providing you with a deep understanding and enabling you to easily apply concepts in your own applications Covers the full range of technologies around Node.js – NPM, version control with Git, and much more Book Description Learning Node.js Development is a practical, project-based book that provides you with all you need to get started as a Node.js developer. Node is a ubiquitous technology on the modern web, and an essential part of any web developers' toolkit. If you are looking to create real-world Node applications, or you want to switch careers or launch a side project to generate some extra income, then you're in the right place. This book has been written around a single goal—turning you into a professional Node developer capable of developing, testing, and deploying real-world production applications. Learning Node.js Development is built from the ground up around the latest version of Node.js (version 9.x.x). You'll be learning all the cutting-edge features available only in the latest software versions. This book cuts through the mass of information available around Node and delivers the essential skills that you need to become a Node developer. It takes you through creating complete apps and understanding how to build, deploy, and test your own Node apps. It maps out everything in a comprehensive, easy-to-follow package designed to get you up and running quickly. What you will learn Learn the fundamentals of Node Build apps that respond to user input Master working with servers Learn how to test and debug applications Deploy and update your apps in the real world Create responsive asynchronous web applications Who this book is for This book targets anyone looking to launch their own Node applications, switch careers, or freelance as a Node developer. You should have a basic understanding of JavaScript in order to follow this course.

Node Js

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Author : Mem Lnc
language : en
Publisher:
Release Date : 2021-01-06

Node Js written by Mem Lnc and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-01-06 with categories.

JavaScript's rising popularity has brought with it a lot of changes, and the face of web development today is dramatically different. The things that we can do on the web nowadays with JavaScript running on the server, as well as in the browser, were hard to imagine just several years ago, or were encapsulated within sandboxed environments like Flash or Java Applets. As Wikipedia states: "Node.js is a packaged compilation of Google's V8 JavaScript engine, the libuv platform abstraction layer, and a core library, which is itself primarily written in JavaScript." Beyond that, it's worth noting that Ryan Dahl, the creator of Node.js, was aiming to create real-time websites with push capability, "inspired by applications like Gmail". In Node.js, he gave developers a tool for working in the non-blocking, event-driven I/O paradigm. After over 20 years of stateless-web based on the stateless request-response paradigm, we finally have web applications with real-time, two-way connections. In one sentence: Node.js shines in real-time web applications employing push technology over websockets. What is so revolutionary about that? Well, after over 20 years of stateless-web based on the stateless request-response paradigm, we finally have web applications with real-time, two-way connections, where both the client and server can initiate communication, allowing them to exchange data freely. This is in stark contrast to the typical web response paradigm, where the client always initiates communication. Additionally, it's all based on the open web stack (HTML, CSS and JS) running over the standard port 80. One might argue that we've had this for years in the form of Flash and Java Applets-but in reality, those were just sandboxed environments using the web as a transport protocol to be delivered to the client. Plus, they were run in isolation and often operated over non-standard ports, which may have required extra permissions and such.