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Today's Topics:
1. Latest ghci on Ubuntu 16.10? (Lawrence Bottorff)
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Message: 1
Date: Thu, 2 Mar 2017 16:34:26 -0500
From: Lawrence Bottorff <borg...@gmail.com>
To: beginners@haskell.org
Subject: [Haskell-beginners] Latest ghci on Ubuntu 16.10?
Message-ID:
<CAFAhFSUzhEOdOa+nrJPk9exty=np8+ir1b9f8jgrbpakbim...@mail.gmail.com>
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I'm on Ubuntu 16.10 and I've followed this
<https://docs.haskellstack.org/en/stable/install_and_upgrade/#linux>, but
now I have ghci 7.10.3, which still needs the the "let" in front of every
function for use in places like Emacs org-mode's babel. Here's an example
of what I have to do in org-mode to get it to run:
#+begin_src haskell
:set +m
let doubleSmallNumber4 x = if x > 0
then x
else x*2
doubleSmallNumber4 42
#+end_src
I've heard that an 8.+ version of ghci eliminates this issue. Is this true?
If so, how can I upgrade my "stack."
LB
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