Android System Programming As android is based on a Linux core, is it possible to use POSIX System Programming tools, techniques and libraries to program and customize the environemnt like I would have done on my Ubuntu for example ?
It appears that Android is "Mostly POSIX-compliant" and that it is available through the Android NDK. Which can be found here.

According to Wikipedia for what its worth. https://en.wikipedia.org/wiki/POSIX