I think it is worth mentioning that the author's website[1] lists course websites which all seem to have similar notes about relevant topics. As an example, the

I think it is worth mentioning that the author's website[1] lists course websites which all seem to have similar notes about relevant topics. As an example, there's the Computer Systems Organization course[2] which has NASM Tutorial[3] page listed in notes which is much more suitable for actually learning assembly than the NASM examples. And, of course, there's a notes page for "x86 Assembly Language Programming" too. Truly awesome stuff, definitely worth exploring. [1]: http://cs.lmu.edu/~ray/ http://cs.lmu.edu/~ray/ [2]: http://cs.lmu.edu/~ray/classes/sp/ http://cs.lmu.edu/~ray/classes/sp/ [3]: http://cs.lmu.edu/~ray/notes/nasmtutorial/ http://cs.lmu.edu/~ray/notes/nasmtutorial/