Network programming under Unix systems

 This document is meant to provide people who already have a knowledge of Programming in C, with the knowledge necessary to write Unix programs that use the network (actually, the Internet). It is supposed to save you all the time it took me to learn how to do this, due to lack of decent online documentation about the subject.

The idea is to explain only the really necessary information for writing client and server applications, leaving less "urgent" information for the appendices, and even less important information for the "see also" part. By the way, I'm not providing an Index, because usually indexed documents scare me away, and I want this document to look friendly to *me*, hoping it will also look friendly to you.

OK, lets get down to business.

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