You can always try the attached docx! :)
On Tue, Sep 3, 2013 at 9:25 PM, Tommy Thorn tt1...@yahoo.com wrote:
This is interesting and I wish them luck, but it seems surprising
that the below link doesn't have as much as a screenshot (for an IDE,
you kind of expect to see what it looks like).
up with some ugly state-like solution.
Don't feel bad if you have to pause the video a lot =)
Regards,
Mathijs
Thanks and regards,
-Damodar Kulkarni
On Sat, Aug 17, 2013 at 1:07 AM, Mathijs Kwik math...@bluescreen303.nlwrote:
Thiago Negri evoh...@gmail.com writes:
I just stumbled
Thiago Negri evoh...@gmail.com writes:
I just stumbled upon the Applicative term.
Arrows are quite difficult for me to understand at the moment.
I guess it needs time to digest.
But, as I understand so far, Applicative and Arrows looks like the same
thing.
Please, enlight me.
I would
KC kc1...@gmail.com writes:
Instead of Haskell running on the JVM is there a way for Haskell to
call a JVM language (or generate bytecode) to access the Java class
libraries when needed?
I once did a small test to get this working.
It's not that hard, but needs some work. It's fine for
Hi all,
After using zippers for a while, I wanted to dig a bit deeper into them.
I found there is some relation between Zipper and Comonad, but this
confuses me somewhat.
After reading a bit more about Comonads [1] and [2], I think I
understand them somewhat, and I see how they too are useful
./myProgram +RTS -K1600
If that gives an error, you're program was probably compiled without
support for setting RTS options from the command line.
Recompile with -rtsopts.
Then the above should work
On Sun, Feb 5, 2012 at 8:16 PM, Michael Rice limitc...@gmail.com wrote:
Stack space
A mascot :)
On Mon, Dec 19, 2011 at 8:20 PM, Robert Clausecker fuz...@gmail.com wrote:
Image you would create your own language with a paradigm similar to
Haskell or have to chance to change Haskell without the need to keep any
compatibility. What stuff would you add to your language, what
Ik wil me graag inschrijven, inc dinner.
Groeten,
Mathijs
On Fri, Dec 16, 2011 at 3:31 PM, S D Swierstra doai...@swierstra.net wrote:
On
http://www.cs.uu.nl/wiki/bin/view/FPDag2012/WebHome
you will find the program and registration information about the next Dutch
National Functional
I disagree.
They added types and interfaces to the language, giving it at least
some type-safety (preventing me from making stupid mistakes that will
only show up at runtime). I didn't look much further, but they _are_
extending the language itself. Coffeescript on the other hand, is just
a
Hi all,
Is it a known issue that -fllvm doesn't produce split objs?
I tried ghc 7.0.3 with llvm 2.8 and ghc 7.2.1 with llvm 2.9.
Thanks,
Mathijs
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:27 AM, Ivan Lazar Miljenovic
ivan.miljeno...@gmail.com wrote:
On 28 September 2011 07:42, Rogan Creswick cresw...@gmail.com wrote:
On Tue, Sep 27, 2011 at 11:24 AM, Mathijs Kwik math...@bluescreen303.nl
wrote:
Hi all,
I'm using haskell-mode for emacs and I'm using it to open a literate
perfect! works like a charm.
Thanks for the quick response!
Have a nice weekend,
Mathijs
On Sat, Sep 17, 2011 at 3:58 PM, Sergey Mironov ier...@gmail.com wrote:
2011/9/16 Mathijs Kwik math...@bluescreen303.nl:
Do I need any special .el file to use these?
Or commandline arguments to use etags
Do I need any special .el file to use these?
Or commandline arguments to use etags format?
Emacs tells me 'visit-tags-table-buffer: File
/home/mathijs/packages/snap/tags is not a valid tags table'
On Tue, Sep 13, 2011 at 10:39 PM, Sergey Mironov ier...@gmail.com wrote:
Hi! I am pleased to
Wow, this is great news.
(still compiling, so didn't even try it out yet)
Will it be possible to interface (from/to) with native javascript
functions in this release?
And are there any packages that provide the objects/functions provided
by the DOM?
Thanks for continuing ghcjs. I was beginning
Thank you all,
As you all pointed out, arrows are just not up to this without resorting to
tricks such as timestamping.
I'm gonna have a look at the Peakachu library now (
http://hackage.haskell.org/packages/archive/peakachu/0.3.0/doc/html/FRP-Peakachu-Program.html
)
(thanks Gergely!), it looks
On Fri, Apr 1, 2011 at 8:28 PM, Paul L nine...@gmail.com wrote:
Forgot to CC the list, please see below.
On Wed, Mar 30, 2011 at 2:29 PM, Mathijs Kwik bluescreen...@gmail.com wrote:
someBox :: Either A B ~ O
someBox = handleA ||| handleB
Not sure about this. If you are modeling
Hi all,
I'm playing around a bit with arrows (more specifically, something
like a CPS style streamprocessor as described in Generalising Monads
to Arrows by John Hughes).
A part of my program takes inputs/signals from 2 sources.
The sources don't produce output at the same rate, and this part is
Hi all,
I would like to make a more restrictive version of a certain datatype.
I tried wrapping it in a newtype, fundeps, type families, really got lost :)
What I'm trying to achieve is the following:
The original package
I too would like such a tutorial.
There is a lot of good material explaining certain concepts, and
complete examples doing some real-world task. I've read RWH and LYAH
and browsed quite some sources from packages from hackage. I
understand what I read and I'm able to re-use that knowledge. But I
is exposed as well) to keep all fd-watching
in 1 thread.
So it seems just enough functionality is exposed to do what I'm after.
Those GHC devs must be clever guys :)
On Mon, Dec 13, 2010 at 8:24 AM, Mathijs Kwik bluescreen...@gmail.com wrote:
Yep, that's like the workaround I'm using right now
Hi all,
I read the paper about the new ghc7 event handling IO manager goodies.
This is all very exciting stuff. I didn't know GHC's RTS had these
smart async-IO facilities.
The paper pointed me at threadWaitRead/threadWaitWrite.
While very nice the way they are, I would also like to be able to
Yep, that's like the workaround I'm using right now.
I create an empty mvar, fire up 2 threads that will wait for an fd and
tryPutMVar afterwards.
My original thread justs gets the MVar to wait for any of the 2
fd-waiting-threads to complete.
But however light threads may be, I still think this
As a developer in 3 languages (ruby java professionally, haskell as
hobby) I must say I really prefer just managing this manually,
separate from the package manager.
I'm running ubuntu LTS (8.04) on production servers.
I don't want to upgrade a server OS every 6 months, so I really like
the more
Hi all,
I'm using cabal-install 0.8.0 on ghc 6.12.1 on linux
I switched on shared library support on cabal.
Does this enable -dynamic and -fPIC during compilation and -dynamic
-shared during linking?
Or does it work a little differently?
I noticed everything works for libraries. .so files get
Hi All,
A few days ago, I got started with the code found on this blogpost:
http://www.serpentine.com/blog/2008/09/30/unix-hacking-in-haskell-better-pseudoterminal-support
On my system, I found that using pseudoterminals as handles did not work.
Reading output and writing input works fine, it's
Hi all,
Today I had a look at chapter 20 of RWH.
The extended example (stripped down HSH) in the end is great.
I think I understand it, but I have some questions left:
the master process closes the client-sided FD's.
it uses fdToHandle for the other sides of the pipe to get a handle to
stdIn and
Hi all,
I found this blogpost from Bryan O'Sullivan
http://www.serpentine.com/blog/2008/09/30/unix-hacking-in-haskell-better-pseudoterminal-support/
and I wanted to try it out.
Before moving to an interactive command (which needs pty), I just did
a small test for ls -l / to see if it worked.
I
the output of the process, mixed with
the input I supplied.
I'm pretty sure this can be turned off.
Any suggestions?
On Mon, Mar 8, 2010 at 11:11 PM, Nick Bowler nbow...@elliptictech.com wrote:
On 20:38 Mon 08 Mar , Mathijs Kwik wrote:
Hi all,
I found this blogpost from Bryan O'Sullivan
http
And to reply to myself again...
ta - getTerminalAttributes fd
setTerminalAttributes fd (withoutMode ta EnableEcho) Immediately
-- and to find the right EOF character:
let Just eofChar = controlChar ta EndOfFile
On Tue, Mar 9, 2010 at 12:23 AM, Mathijs Kwik bluescreen...@gmail.com wrote
There used to be http://www.haskell.org/haskellwiki/Yhc/Javascript, which is
a great plan, but got abandoned (I think).
I still hope something like that will return some day (and not just for
javascript, I would like to compile haskell to java bytecode or .net).
For something that's usable now,
Hi all,
Please have a look at
http://moonpatio.com/fastcgi/hpaste.fcgi/view?id=2575#a2575
I wanted to use the typesystem to mandate businesslogic (in this case
w3c validation rules).
Thanks to some helpful people in #haskell I learned a bit about phantom types.
Please let me know if I implemented
Hi all,
I'm building a tree-like structure that somewhat resembles a package/
dependency structure as most packagemanagers/ports-systems have them.
It's tree-like (Data.Tree at the moment), but I will probably need to
make some structural changes to allow for more complex stuff like
circular
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