What do you call this functional language feature?

Posted by Jimmy on Stack Overflow See other posts from Stack Overflow or by Jimmy
Published on 2009-01-16T04:04:27Z Indexed on 2010/05/21 14:00 UTC
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ok, embarrassing enough, I posted code that I need explained. Specifically, it first chains absolute value and subtraction together, then tacks on a sort, all the while not having to mention parameters and arguments at all, because of the presense of "adverbs" that can join these functions "verbs"

What (non-APL-type) languages support this kind of no-arguments function composition (I have the vague idea it ties in strongly to the concepts of monad/dyad and rank, but its hard to get a particularly easy-to-understand picture just from reading Wikipedia) and what do I call this concept?

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