Qed text editorQED is a line-oriented computer text editor. Originally written by Butler Lampson and L Peter Deutsch for the SDS 940, probably in 1966. Ken Thompson later wrote a version for CTSS; this version was notable for introducing regular expressions. QED influenced the classic UNIX text editor ed and the less well known sam by Rob Pike. A Canadian version of QED named FRED (Friendly Editor) was written at the\nUniversity of Waterloo for Honeywell GCOS systems by Peter Fraser. See also: QED for other uses of "QED".External links\n* History of QED\n* FRED - the friendly editor. Category:Text editors |
||
"The true measure of a man is how he treats someone who can do him absolutely no good." - Samuel Johnson (1709-1784) |
