Learn NodeJS in 1 Day: Complete Node JS Guide with Examples

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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