Ptx (Unix)
Encyclopedia
ptx is a Unix
utility, named for the permuted index which can perform the function of the Keyword in Context (KWIC) search mode. There is a corresponding IBM mainframe
utility which performs the same function.
Unix
Unix is a multitasking, multi-user computer operating system originally developed in 1969 by a group of AT&T employees at Bell Labs, including Ken Thompson, Dennis Ritchie, Brian Kernighan, Douglas McIlroy, and Joe Ossanna...
utility, named for the permuted index which can perform the function of the Keyword in Context (KWIC) search mode. There is a corresponding IBM mainframe
IBM mainframe
IBM mainframes are large computer systems produced by IBM from 1952 to the present. During the 1960s and 1970s, the term mainframe computer was almost synonymous with IBM products due to their marketshare...
utility which performs the same function.