Post-Fortran, Backus worked with Danish computer scientist Peter Naur to develop a notation to describe the structure of programming languages, dubbed the Backus-Naur form.

A programming language structure wherein the data and their associated processing ("methods") are defined as self-contained entities called "objects." Becoming popular in the early 1990s and the ...

POPO (Pop On Pop Off) is a 3D visual programming language for virtual reality that makes it possible to program interactive VR environments from inside of those environments. Unlike 2D visual ...