helmert at informatik.uni-freiburg.de
Thu Mar 27 17:32:18 CET 2008
[follow up from py3k.devel list]
Neil Toronto wrote:
> Yep. In my seven years of CS instruction so far, I've only come across
> this once, in a theory of programming languages course. "Lambda" simply
> doesn't show up unless you do language theory or program in a Lisp... or
> in Python.
Since you mention Haskell below:
> It's a little less terse than Haskell's "\->"
it's worth pointing out that Haskell uses the backslash syntax because
it is the nearest ASCII equivalent to the (lower-case) letter lambda.
For example, see http://en.wikibooks.org/wiki/Haskell/More_on_functions
or the Google results for "haskell lambda backslash" (without the quotes).
More information about the Python-ideas