Robert Dockins <robdockins at fastmail.fm> writes:
And I thought that most programmers used "zipWith", which has to be prefix.
[1..5] `zipWith (+)` [7..]
You don't have a computer at your end of the internet? :-)
Prelude> [1..5] `zipWith (+)` [7..] <interactive>:1: parse error on input `(' Prelude> let zwp = zipWith (+) in [1..5] `zwp` [7..] [8,10,12,14,16]
A way to accomplish the above is given on http://www.haskell.org/hawiki/InfixExpression Also for those who haven't looked too hard at the wiki (or at all), http://www.haskell.org/hawiki/CommonHaskellIdioms is probably the most densely packed page of information on it and makes a great starting point for finding answers on the wiki. The above link is on it, and also the perennial questions about making functions strict is on it under section "Efficiency" "ForcingEagerEvaluation" (where you'll find things like DeepSeq), and some documentation on Control.Monad.* modules under MonadTemplateLibrary. So, just in general, it's a useful and interesting page, and many posts to haskell(-cafe) can be avoided just by perusing it.