John Goerzen 9 months ago • • John Goerzen 9 months ago • • #TodayILearned that #Unix #stderr was created because early troff sent both document output and errors to the typesetting machine, wasting consumables! en.wikipedia.org/wiki/CAT_(pho…Computer Assisted Typesetter, a phototypesetter developed by Graphic Systems in 1972Contributors to Wikimedia projects (Wikimedia Foundation, Inc.) #unix #todayilearned #stderr Languages Search Text Share via ...
