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Pro Express.js pp 321-327 | Cite as

Migrating Express.js 3.x to 4.x: Middleware, Route, and Other Changes

  • Azat Mardan
Chapter

Abstract

Express.js 4 ( http://expressjs.com ) is the latest (as of May 2014) major version of the most popular, mature, and robust Node.js framework for web apps, services, and APIs. There are some breaking changes in the transition from 3.x to 4.x, so this appendix serves as a brief migration guide, with coverage of the following:

Keywords

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These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© Azat Mardan 2014

Authors and Affiliations

  • Azat Mardan
    • 1
  1. 1.OaklandUS

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