Extending latex memory

Latex is a very powerful typesetting application. A powerful package to be used with this is pgfplots, which allows you to render your plots using the latex engine. Unfortunately the default latex settings assume you’re running latex on an ancient 20 MHz 486 with less ram than your average mobile phone. This is ok if you’re just asking it to process text, but if you’re using pgfplots it will run out of memory trying to draw your images. »

Boot ISO files from USB with grub4dos

The goal is to make a universal bootable usb device with a small boot partition and a data partition on which we’ll store the iso files. This means you can just download almost any bootable iso and boot it without having to burn a cd or unpack the iso. We’ll install grub4dos as boot loader, using the ‘triple mbr’ feature to increase the compatibility with different mainboard and BIOS configurations. We’ll be using command line linux applications to reach our goal, any distro will do. »