POP-2: The Obscure AI Language That Inspired Modern Programming

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POP-2 is a historic programming language originally developed for artificial intelligence research, drawing comparisons to ALGOL in its structural design. The language is noted for its unconventional and eclectic mix of features, prompting one commentator to describe it colorfully as 'feral cats in an ALGOL trenchcoat.' A discussion on Hacker News recently surfaced around a wiki page dedicated to documenting POP-2's characteristics and legacy. The post garnered modest engagement, attracting 10 points and at least one comment from the community.

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