The Origins of APL (1974) [video]

(youtube.com)

26 points | by ofalkaed 6 days ago ago

3 comments

  • jibal 2 hours ago

    9-track tape drives, drum disks, rectangular switches and lights, IBM "THINK" logo, fast card readers ... all bring back many personal memories.

  • bch 3 hours ago

    In the intro I liked the precursors to the IBM "Thinkpad" name.