Node.js Essentials by Fabian Cook

By Fabian Cook

From customer to server, learn the way Node.js can assist use JavaScript extra successfully to advance speedier and extra scalable purposes with ease

About This Book

  • Discover how Node.js can rework how you boost either the back and front ends - supplying a way more smooth and built-in kind of internet development
  • Create, debug, and try out a whole full-stack software utilizing Node.js and different strong tools
  • From making a server from scratch to unit trying out code, learn the way Node.js extends the chances of JavaScript development

Who This ebook Is For

If you need to extend your features as a developer this publication is for you. masking every thing you should use Node.js successfully, you'll soon manage to deal with JavaScript in a way more fully-realised way.

What you are going to Learn

  • Create and use an HTTP server utilizing Express.js
  • Configure environmental variables, arguments, and config files
  • Use a Key/Value NoSQL database with Node to shop data
  • Create a client-side software utilizing Node and Node.Webkit
  • Debug purposes utilizing Node.Inspector
  • Create a library that may be utilized in multiple project
  • Install applications from NPM

In Detail

Node.js is just a device that allows you to useJavaScript at the server aspect. however it really does even more than that – via extending JavaScript it enables a way more built-in and effective method of improvement. it really is no shock that it is a primary software for full-stack JavaScript builders. even if your engaged on the again finish or entrance finish – through the use of Node.js you are adopting a way more collaborative and agile means of operating – so that you and your group can concentrate on offering a high quality finish product. it will verify you are prepared to tackle any new demanding situations that get thrown at you.

NodeJS necessities takes you thru the basics of Node.JS and demonstrates how Node.js can remodel how you paintings with JavaScript and take larger keep an eye on over your code.

You also will how you can create a HTTP server from scratch, path requests, create a RESTful interface, and authenticate clients. additionally, you will discover ways to debug functions utilizing Node.Inspector and the significance of logging, in addition to making a reusable library.Finally, you will discover out how one can try and optimizr your code while operating with Node.js utilizing the Mocha framework. persist with every one step and observe the way to try out either synchronous and asynchronous code utilizing Mocha unit tests.

With Node.js necessities you will find every thing you must create a whole full-stack program with Node.js. it is going to assist you harness JavaScript even more successfully – and in doing so extend your self assurance and features as a developer.

Style and approach

This concise advisor can assist you wake up and working with Node.js. full of effortless to followexamples, you can be be capable of construct a whole full-stack program using Node's capabilities.

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