CSAPP 神课启动!
Floats and Integers: In computer systems, we use a finite representations of things that are potentially infinite in their expansions.
Assembly Languages: Understanding assembly is the key to machine-level execution models.
Memory Systems: Random Access Memory is an unphysical abstractions. (About Bugs and Performances.)
Computers do more than execute programs. (Data IO, Webs)
Previous system courses are builder-centric, but we need the perspective of programmers!