•
exec (system call), an operating system function for running a program •
eval, a programming language function for executing a statement or evaluating an expression, variously called exec or eval •
Exec (Amiga), the OS kernel of Amiga computers •
CMS EXEC, an interpreted command procedure control language for IBM's VM/CMS operating system •
EXEC 2, an interpreted command procedure control language for IBM's VM/CMS operating system •
UNIVAC EXEC I, the original operating system developed for the
UNIVAC 1107 •
UNIVAC EXEC II, an operating system developed for the UNIVAC 1107 and ported to the
UNIVAC 1108 •
UNIVAC EXEC 8, a.k.a.
EXEC VIII, an operating system developed for the UNIVAC 1108 == See also ==