It’s unlikely Ernest Hemingway would have thought much of programming. Staring at a screen all day hammering out Perl doesn’t seem like something Papa would have enjoyed. A typewriter in the Cuban sun was more Hemingway’s bag.
Code reduced to its essentials with no word or variable wasted. It’s not fancy; maybe it’s even a little pedantic — but that’s the beauty of Hemingway’s writing. No need for elaborate logic or clever variable names. It’s plain and it’s clear and it does what it has to — and nothing more.