Free Programming Tutorials

Earlier,we talked about the fundamental principles of application design with POE.Now it’s time to p
ut my money where my mouth is and build some actual working code.To make life a bit easier,let’s lay out a very simple problem.Let’s say we would like accept and parse data that resembles CGI query strings.This data will be key value pairs in which the key and value are separated by =’s and the pairs themselves are delimited by &.An example string we’ll use throughout this artic 
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