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The reason it exists is it had the fourth most links to it, on one of those pages I try and use to be a recent partroller. Being somewhat familiar with Linux, but not enough to describe it's filesystem or page system or virtual memory, but knowing what someone wanted, I created the page. I think there was something like 500+ wiki links to it, so i figured i could start it. Hopefully I'll learn more and be able to update it myself. But not too soon, so hopefully someone else will see it before then. I think it's a worthwhile keep.