sentence: implementations linda was originally implemented in c and fortran , but has since been implemented in many programming languages , including : c : c-linda , , c++ : erlang : java : javaspaces , , , lisp lua : prolog : python : pylinda ruby : rinda some of the more notable linda implementations include : c-linda or tcp-linda - the earliest commercial and a widespread implementation of virtual shared memory for supercomputers and clustered systems from scientific computing associates , founded by martin schultz .