[Haskell-cafe] Country names and language names

[Henk-Jan van Tuyl]

On Wed, 06 Mar 2013 23:26:01 +0100, Henk-Jan van Tuyl <hjgtuyl at chello.nl>  
wrote:

> someone lives, from a menu. Something like this:
>    map isCurrentlyExisting listOfAllCountriesThatEverExisted

That should be
    filter isCurrentlyExisting listOfAllCountriesThatEverExisted
of course.

Regards,
Henk-Jan van Tuyl


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