2 ms·

You do realize that this paper is from early 80s and Perl, Python and Ruby did not exist, right? As for your second statement, if you would have read the paper

by 4ad 14y ago

You do realize that this paper is from early 80s and Perl, Python and Ruby did not exist, right? As for your second statement, if you would have read the paper you would have seen why it is not the case.

duncanbojangles 14y ago
Perl - Appeared in 1987 A bit late in the 80s, but still. [Edit] I read your comment too quickly and hadn't noticed that you said "early 80s". My apologies.