On Tue, 07 May 2013 20:27:06 +0200, Andrew Pennebaker
andrew.penneba...@gmail.com wrote:
I use a number of different programming languages, so I have Haskell
Platform, Strawberry Perl, Node.js, RVM, and Git Bash installed at the
same
time.
I've noticed that compiling packages with C
Hi. I'm pleased to announce haskdogs-0.3.2, a source navigation helper.
Haskdogs is a small HSH-based tool which calls hasktags to create tag file for
entire haskell project. It takes into account first-level dependencies by
recursively scanning imports and adding matching packages to the final
On 04/12/2013 12:49 PM, o...@okmij.org wrote:
One problem with such monad implementations is efficiency. Let's define
step :: (MonadPlus m) = Int - m Int
step i = choose [i, i + 1]
-- repeated application of step on 0:
stepN :: (Monad m) = Int - m (S.Set Int)
stepN
I know this has been talked about before and also a bit in the recent
GSoC discussion.
I would like to know what prevents ghc --make from working in parallel,
who worked at that in the past, what their findings were and a general
estimation of the difficulty of the problem.
Afterwards, I would
*Some of the release candidates for Haskell Platform 2013.2 are up.*
*These are what I expect to simply re-brand as the release, unless anyone
uncovers some issues.*
*If you decide to test these out, please let me know how it goes.*
*
*
The Mac OS X RC2 installers:
*32bit: *Haskell Platform
That's awesome :)
I'm just curious to dig deeper inside the updates to OpenGL and GLUT, any
link or change notes I can read?
Thanks,
A.
On 13 May 2013 15:39, Mark Lentczner mark.lentcz...@gmail.com wrote:
*Some of the release candidates for Haskell Platform 2013.2 are up.*
*These are what I
Mark Lentczner mark.lentczner at gmail.com writes:
Some of the release candidates for Haskell Platform 2013.2 are up.These
are what I expect to simply re-brand as the release, unless anyone
uncovers some issues.
Will they go on
http://trac.haskell.org/haskell-platform/wiki/ReleaseCandidates?
I wrote a ghc-server that starts a persistent process for each cpu.
Then a 'ghc' frontend wrapper sticks each job in a queue. It seemed
to be working, but timing tests didn't reveal any speed-up. Then I
got a faster computer and lost motivation. I didn't investigate very
deeply why it didn't
OpenGL and GLUT were very down-rev for quite a number or HP releases. The
recent changes are:
- OpenGL http://hackage.haskell.org/package/OpenGL *2.2.3.1* ⟶ *2.8.0.0
*
- GLUT http://hackage.haskell.org/package/GLUT *2.1.2.1* ⟶ *2.4.0.0*
I know that this involved a fair bit of juggling
It's a wiki - please feel free to do some maintenance when you find it!
I fixed the ReleaseCandidates page.
- Mark
On Mon, May 13, 2013 at 8:21 AM, harry volderm...@hotmail.com wrote:
Mark Lentczner mark.lentczner at gmail.com writes:
Some of the release candidates for Haskell Platform
On Mon, May 13, 2013 at 9:39 PM, Mark Lentczner mark.lentcz...@gmail.comwrote:
*Some of the release candidates for Haskell Platform 2013.2 are up.*
Kudos! Exactly 7 days from the scheduled date, as stated. Hope to give them
a whirl once the other OSes are baked.
-- Kim-Ee
The mailman daemon process on the server apparently exited
for some reason. I restarted it, and now mail traffic seems to be
going through normally again.
-Yitz
On Sun, May 12, 2013 at 9:21 PM, Carter Schonwald
carter.schonw...@gmail.com wrote:
I've had this problem too. Was trying to sign up
Thanks - I can confirm all is working again. I believe than, within some
time window. some messages may have been dropped.
Tim
On 14/05/13 07:06, Yitzchak Gale wrote:
The mailman daemon process on the server apparently exited
for some reason. I restarted it, and now mail traffic seems to be
Quite possible, though I did see some messages going through from two days
ago when the mailman daemon went south.
Anyone who sent out an important message to one of those lists during the past
two days should double check that it now went out to the list.
-Yitz
On Tue, May 14, 2013 at 12:17
This is probably a haskell-beginners sort of question, but I usually get
about 4x as many responses from cafe, about 10x as fast.
I have code like so:
code:
data Xy a = Xy a a
class Coord2 a where
coords2 :: Fractional b = a b - Xy b
data CircAppr a b = CircAppr a b b -- number of
On Mon, May 13, 2013 at 02:08:26PM -0800, Christopher Howard wrote:
instance Integral a = Coord2 (CircAppr a) where
coords2 (CircAppr divns ang rad) =
let dAng = 2 * pi / (fromIntegral divns) in
let angles = map (* dAng) [0..divns] in
undefined -- To be coded...
Your
On Mon, May 13, 2013 at 11:43:41PM +0100, Tom Ellis wrote:
On Mon, May 13, 2013 at 02:08:26PM -0800, Christopher Howard wrote:
instance Integral a = Coord2 (CircAppr a) where
coords2 (CircAppr divns ang rad) =
let dAng = 2 * pi / (fromIntegral divns) in
let angles = map
On 05/13/2013 02:53 PM, Tom Ellis wrote:
On Mon, May 13, 2013 at 11:43:41PM +0100, Tom Ellis wrote:
You probably want
let angles = map ((* dAng) . fromInteger) [0..divns] in
...
instead.
Ah, that works. Thanks all.
--
frigidcode.com
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Oh, I see now. I originally made the runRobot functions reset the
input state when the Robot finished running. That worked well for my
use case (testing GUIs), but as you have noticed, it causes
unintuitive behavior when runRobot is called at a high frequency.
In hindsight, that was a design flaw
Awesome, that works very well, and it even made my program run faster /
with less CPU.
The reset functionality is useful, but I think optional is better. Did
you remove it entirely or is it still available?
On Tue 14 May 2013 08:25:04 SGT, Chris Wong wrote:
Oh, I see now. I originally made
I removed the functionality because I didn't really see a use for it
anymore. The `hold` and `tap` functions are already exception safe
(thanks to `bracket`), and anyone who uses the unguarded `press`
function probably wants to keep it held down anyway.
Chris
On Tue, May 14, 2013 at 12:46 PM,
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