Recently I’ve been working through some optimizations to some code and realized that there are alot of programmers who don’t know some programming best practices. There is alot to do with the performance of a program with how the programmer wrote it. Here are some things to concider:
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So whats up with the hype?

To really appreciate JSON its good to understand XML and why an alternative to XML exists. XML is a powerful robust markup language that makes many things that were formerly very difficult much more feesable. One of those things is data interchange between different systems. Data interchange between different systems has always been possible, however up until recent years it has been very difficult because of the lack of a unified protocol. These days most modern languages and DBMSs have XML parsing functions that allow you to grab the data that you need and search and filter your data with Xpath. XML has many uses. Everything from styling to configuration files to web services and site maps. More recently, XML has been used to encapsulate data in AJAX HTTP requests. XML is very powerful in that it is platform independent so you can conceivably transfer data between multiple operating systems, languages, databases, and other systems and sub systems. You can see what XML looks like here (more…)

What is it?

The Publish/Subscribe model allows you to build loosely coupled applications in which an event is ‘fired’ and subscribing functions ‘respond’. This can be very powerful, if implemented correctly, and provides your application with more scalability. (more…)