ISO vs. ZIP/RAR

What is an ISO file? An ISO file put simply is a perfect copy of a disc (usually optical) stored in one file on the hard drive of a computer. ISO is uncompressed and contains even free space of said disc.

According to Wikipedia, “An ISO image (International Organization for Standardization) is an archive file (also known as a disc image) of an optical disc, composed of the data contents of every written sector of an optical disc, including the optical disc file system.” (Wikipedia, ISO Image, June 2011)

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Ubuntu Server – Changing Screen Resolution with GRUB2

Recently I drug out my old Dell dinosaur (Dimension) from the closet and decided to try installing Ubuntu server onto it.

Well, all went well until I also attempted to add the Xubuntu-Desktop package, so I could better run around and do things in there. A quick update for an nVidia graphics driver froze the computer directly after login, and all the stuff I found in the forums didn’t really help that much, except for possibly uninstalling all the packages that xubuntu-desktop stuck in there. Since there wasn’t a lot on there (except for maybe the neat desktop backgrounds that seem to change with every version of any Ubuntu release), I figured a fresh install would be best.

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Garfield!!

A long time ago, I discovered that Jim Davis, the author of Garfield comics, syndicates his stuff with uComics. An interesting, and probably well-known, fact is that uComics actually stores the images from a particular cartoon in a fairly friendly directory structure! At least, they do with Garfield comics. So I was able to do some back-door hacks and write a simple little script that would in essence harvest Garfield comics directly from uComics.

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