Earlier quoted context omitted.
How the author failed to explain this abbreviation is beyond me. Who in their 50s doesn't know that you spell out important concepts and key terms, then shorten them in parentheses?
Maybe it didn't occur to him that people wouldn't know what it is. If you were writing an article about programming, would you explain what BASIC stands for?
:)
(Beginners All-Purpose Symbolic Instruction Code... which now I type it out, obviously cheats. From here on, it shall be known as BAPSIC.)