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I learned it from a teacher at my high school, Henry Rich, who was an APL programmer for a while and a J early adopter: https://aplwiki.com/wiki/Henry_Rich http

I learned it from a teacher at my high school, Henry Rich, who was an APL programmer for a while and a J early adopter: https://aplwiki.com/wiki/Henry_Rich https://aplwiki.com/wiki/Henry_Rich

gmfawcett 5y ago
Cool! I've read Henry's book -- a great intro to the language. I didn't know he had been a teacher!