Nodejs Building Web Apps

The content of this article is more .....

1 First of all, from the basic Nodejs service, the role of the front-end unified language in Web applications;

2 then the basic knowledge of the Web, from the request method to the route, from the query string to the cookie and session and cache, from the form data to the upload file, and security authentication.

Although not very detailed, but overall has a leading effect.

3 After the introduction of the concept of routing, in fact, the concept of node middle is still very critical. When Learning Express, it is the processing of various routes.

4 Middleware This section, not too understand, probably did not try middleware, do not know how it works. In general, it is the middleware that makes up a chain, and when a middleware is finished, call the next () method to continue executing the next middleware.

5 finally described the rendering of the page, Express uses Jade by default, but I don't like to learn a template language much. So you can use HTML to use HTML.

In Kibana, it is also a page rendering based on Ng's HTML page, rarely using templates ....

Nodejs Building Web Apps