ExpressJS: Web App Development with Node.js Framework

by Ralph Archer

This book is an exploration of ExpressJS. It begins by defining what ExpressJS is and what it helps developers with. The book then explores the process of error handling in ExpressJS. You will learn how to handle the unseen errors in programs which might cause them to crash. The book will guide you on how to connect your application, which is a web application, to a database, particularly in MongoDB. This means that you will be in a position to create a complete website, having a database on your own. The express application generator tool is explored in detail, thus, you will learn how to use it for the purpose of development of your apps. The book will guide you on how to use the middleware. The different types of middleware are discussed in this section, explaining in detail how to work with them. The use of template engines with Express is also explored, includng how to use the templates and be in a position to develop new ones for your use. The Express process manager is also covered, as well as the proxies for Express. have also been discussed. Further, debugging is explored, as well as migration of an application from Express 3 to Express 4.

70 pages, Paperback

Published December 17, 2015