June 2013
Intermediate to advanced
236 pages
4h 33m
English
Content preview from Express Web Application DevelopmentBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 2. Your First Express App
This chapter is about understanding the core structural and functional aspects of an Express app. We will start with a very basic app and proceed to make it gradually more complex by introducing the components of a relatively advanced Express app one after another.
This chapter is essential to develop a very good understanding of what an Express app is made up of, and how it works.
You will learn the following in this chapter:
- How to create a very basic Express app
- How to define basic routes and handle them
- How to use views
- How to include CSS, JavaScript, and images in the app
- How to use middleware
- How to include Node modules in the app
- How to log requests to the app
- How to configure the app
- How to run the app in different ...
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