2012-12-06 01:16, Christopher Howard skrev:
Hi. I was wondering what the various (and especially most simple)
approaches one could take for working with (simulating or calculating)
sequential logic in Haskell. By sequential logic, I mean like wikipedia
describes, where a system is made up of logi
Welcome to issue 253 of the HWN, an issue covering crowd-sourced bits
of information about Haskell from around the web. This issue covers the
week of November 25 to December 01, 2012.
Quotes of the Week
* edwardk: this breaks my previous record of 6 unsafeCoerce's in a
line
* bo
2012/12/5 Christopher Howard :
> Hi. I was wondering what the various (and especially most simple)
> approaches one could take for working with (simulating or calculating)
> sequential logic in Haskell. By sequential logic, I mean like wikipedia
> describes, where a system is made up of logic gates
Hi. I was wondering what the various (and especially most simple)
approaches one could take for working with (simulating or calculating)
sequential logic in Haskell. By sequential logic, I mean like wikipedia
describes, where a system is made up of logic gates, whose output is
dependent not only on
On Wed, Dec 5, 2012 at 12:12 AM, Takayuki Muranushi wrote:
> Dear everyone,
>
> I have a code
> https://github.com/nushio3/practice/blob/master/instance-inference/zipf-11-1.hs
>
> that produces a type-error when I remove a type signature.
> https://github.com/nushio3/practice/blob/master/instance-
On Wed, Dec 5, 2012 at 11:13 AM, Jason Dagit wrote:
>
> Let's say you are working in a directory foo that contains a cabal file
> for package foo. When you type 'cabal-dev install', cabal-dev looks at
> foo.cabal in the current directory, it uses it to calculate constraints and
> then installs th
On Wed, 5 Dec 2012 20:22:32 +0100 Petr P wrote:
> Or is there a way how to take over an orphaned package?
You can just upload a new version, if you're sure that the original
maintainer won't protest.
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* warrensomeb...@gmail.com [2012-12-05 12:21:52-0800]
> Can someone point me at some documentation or examples of how to write
> and use a QuickCheck shrink function. I can't seem to find anything
> online. Thanks,
Did you try to look at the instances defined in the package itself?
Roman
__
* Ivan Perez [2012-12-05 17:59:26+]
> Hello haskellers,
>
> A few months ago I sent an email to Vasyl Pasternak regarding a couple
> of bugs in hgettext [1], together with a small patch that fixes them.
>
> I never received an answer and I can see that the error persists. Does
> anyone know
On Wed, Dec 5, 2012 at 12:37 PM, David Terei wrote:
> I have always considered the LLVM code generator my responsibility and
> will continue to do so. I don't seem to find the time to make
> improvements to it but make sure to keep it bug free and working with
> the latest LLVM releases. So if oth
Can someone point me at some documentation or examples of how to write and use
a QuickCheck shrink function. I can't seem to find anything online. Thanks,
Warren
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Dear Haskellers,
I've made some minor improvements of fixpoint package <
http://hackage.haskell.org/package/fixpoint>. I tried to contact the
original maintainer twice, but without success. The package hasn't been
updated for 4 years. How should I proceed? Should I start a new fork of the
packa
On Wed, Dec 5, 2012 at 10:52 AM, Ivan Perez wrote:
> Hello everyone,
>
> I've spent the last couple of days fighting my way around a dependency
> hell with my own libraries and packages.
>
> If I install them package by package (by hand), I'm very likely to hit
> one of these conflicts that I'm ta
Hello everyone,
I've spent the last couple of days fighting my way around a dependency
hell with my own libraries and packages.
If I install them package by package (by hand), I'm very likely to hit
one of these conflicts that I'm talking about. A simple example of
something that did happen:
- Pa
Did you try pinging him again?
On Wed, Dec 5, 2012 at 3:59 PM, Ivan Perez wrote:
> Hello haskellers,
>
> A few months ago I sent an email to Vasyl Pasternak regarding a couple
> of bugs in hgettext [1], together with a small patch that fixes them.
>
> I never received an answer and I can see that
Hello haskellers,
A few months ago I sent an email to Vasyl Pasternak regarding a couple
of bugs in hgettext [1], together with a small patch that fixes them.
I never received an answer and I can see that the error persists. Does
anyone know where he is? What would you recommend at this point?
C
Friends
You'll have seen Simon Marlow's recent announcement (included below):
| Today I'm announcing that I'm leaving Microsoft Research.
Simon Marlow and I have worked together on GHC for nearly two decades.
During much of that time we have shared a cup of coffee every morning
(one cup each, si
:)
--
--
Regards,
KC
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Hi Joerg,
Joerg Fritsch wrote:
I am interested in the definition of deep vs shallow embedded
I would say:
In shallow embedding, a DSL is implemented as a library. Every
keyword of the DSL is a function of the library. The
implementation of the function directly computes the result of
executin
Joerg,
For definitions I'd search for Andres Loeh and "haskell edsl". His PDF
slides also have code examples which'll help.
Lennart also gave a talk this year titled "making edsls fly". The video is
on the web.
If you have specific questions bring them to the list! The community is a
tremendous
On Mon, Dec 03, 2012 at 08:13:42AM -0800, Johan Tibell wrote:
> On Mon, Dec 3, 2012 at 1:04 AM, Simon Hengel wrote:
> > I think the right thing to do is:
> >
> > install:
> > - cabal install --only-dependencies --enable-tests
> >
> > script:
> > - cabal configure --enable-tests
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