Pixel
In addition to . function composition, there's also $ function application, which often is more practical to use.
I could put it in "grouping expressions":
$ ... Haskell
Yes, but that might apply to the . operator too. But yes, essentially it replaces parentheses.
| bool0 = e0 | bool1 = e1 | ... | otherwise = en
i put this one in category "if_then_else" (just like Lisp's "cond")
Yes, "cond" is exactly what it is, I think.
uh... how can this be one-line written?
Well, it needs to be part of something more, e.g. isZero x | x==0 = True | otherwise = False
I can't remember any %-based sprintf off the top of my head, but hey, who'd want one anyway?
me! I've always wondered how you internationalize a program without it?
That's easy - I don't :-) -kzm -- If I haven't seen further, it is by standing in the footprints of giants