Tony Brooker, Pioneer of Computer Programming, Dies at 94 December 13, 2019 Computers and the Internet IFTTT Deaths (Obituaries) NYT Technology +
George Laurer, Who Developed the Bar Code, Is Dead at 94 December 11, 2019 Bar Codes Deaths (Obituaries) Inventions and Patents NYT Supermarkets and Grocery Stores IFTTT Technology +