Express examples from very basic to not so basic
This is a post on express examples from very basic examples that are just use expressjs by itself, to more complex projects that use a fair number of npm packages, one or more front end frameworks, or a whole lot of vanilla js code. There is a lot to know before hand of course, but if you have been playing around with express for a while now and are not looking for some full express app examples of one sort or another on this site this is the right place to be.
1 - Express examples what to know
This is not at all a getting started post on expressjs, node.js or javaScript in general. Even if you have some background with express it might be a good idea to gain a solid understanding of express middleware, routers, http status codes, and a wide range of other express topics before getting into making some actual projects with express. I will be starting out with simple examples here, but will also be linking into some examples that are a little involved as well.
2 - Very basic Express example that just uses express
2.1 - The app.js file
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2.2 - The public/index.html file
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