Internotes — Articles about Web
At some point, you will need to run some sort of local web server either to test or to develop your code.
For local Web Development, it is useful to be able to emulate a live web site, complete with a Domain Name. This article discusses setting up a Virtual Host on your local server.
Sometimes it is convenient to “fake” a file — the user has requested a file, but it it needs to be generated or processed before it is sent out.