artifact

active

artifact:maclisp-and-interlisp

MacLisp and Interlisp

Early interactive/conversational Lisp implementations pioneering persistent address space, structure editors, and interactive modification of both code and state using the same means.

Neighborhood — ranked by edge-count

Concepts (1)

concept

Programming System
cites
Defined as an integrated and complete set of tools sufficient for creating, modifying, and executing programs, including notations, facilities, and interfaces—broader than programming languages alone.

Claims (1)

claim

Persistent address space is a design choice in which program code and state are preserved when powering off and can be accessed/modified using the same means.
cites
Characteristic pioneered in MacLisp and Interlisp; contrasts with UNIX distinction between volatile memory and non-volatile disk.