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PL/1: The COBOL replacement that never took off the ground except in the USSR

by throwawaybutwhy on 1/17/2023, 7:23:26 PM with 1 comments
  • by musicale on 1/18/2023, 5:42:02 AM

    PL/I-based Multics had few if any buffer overflows.[1]

    C-based Unix/Linux and other systems continue to have many.

    Segmented memory and a stack that grew up rather than down also helped.

    [1] https://www.acsac.org/2002/papers/classic-multics.pdf