How-To Geek on MSN

A beginner's introduction to Bash parameter expansions

At a basic level, parameter expansion means changing Bash syntax into a value—expanding it. For example: echo "$foo" This ...
Communications of the ACM

Equation-Directed Axiomatization of Lustre Semantics to Enable Optimized Code Validation

C compiler, LustreC, into a generator of both executable code and associated specification. Model-based design tools are ...