John Meacham
>I have started working on jhc more recently and have come across some
>places where I think my algorithms could be improved but was not sure
>exactly where to start so thought I would ask the list since perhaps
>someone here has some insight.
>
>After a long time of trying various met
I apologise for the duplicate messages -- GMail was having issues, and
told me that the message couldn't be sent the first time I'd attempted
it.
- Cale
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I have started working on jhc more recently and have come across some
places where I think my algorithms could be improved but was not sure
exactly where to start so thought I would ask the list since perhaps
someone here has some insight.
After a long time of trying various methods of speeding up
On 13/09/05, Dhaemon <[EMAIL PROTECTED]> wrote:
> Hello,
> I'm quite interested in haskell, but there is something I don't
> understand(intuitively). I've been crawling the web for an answer, but
> nothing talks to me...
> So I was hoping I could find some help here:
> "How is evaluating an expr
On 13/09/05, Dhaemon <[EMAIL PROTECTED]> wrote:
> Hello,
> I'm quite interested in haskell, but there is something I don't
> understand(intuitively). I've been crawling the web for an answer, but
> nothing talks to me...
> So I was hoping I could find some help here:
> "How is evaluating an expr
Brian McQueen <[EMAIL PROTECTED]> writes:
> How can I use Haskell to do general Windows programming, like you
> would be able to do if you were using one of those Windows IDEs:
You may find H/Direct would help with this. Unfortunately, there
isn't a binary build that I can find, you need to build
On Tue, Sep 13, 2005 at 06:03:00PM +0300, Einar Karttunen wrote:
> We will use the following Haskell datatype:
>
> data Packet = Packet Word32 Word32 Word32 [FastString]
>
> 1) Simple monadic interface
>
> [...]
>
> This works but writing the code gets tedious and dull.
>
> 2) Using better combi
On 9/13/05, Dhaemon <[EMAIL PROTECTED]> wrote:
> Hello,
> I'm quite interested in haskell, but there is something I don't
> understand(intuitively). I've been crawling the web for an answer, but
> nothing talks to me...
> So I was hoping I could find some help here:
> "How is evaluating an expre
Simon Peyton-Jones wrote:
| > putStrLn $(mysplice ''MyData)
| >
|
| Thanks for responses. Is there any up-to-date documentation avaliable?
Template Haskell is, alas, poorly documented. I would really welcome
someone to volunteer to help write better documentation. Meanwhile, as
the user
Am Dienstag, 13. September 2005 15:45 schrieb Dhaemon:
> [...]
> Also, just for kicks, may I had this: I read the code of some haskell-made
> programs and was astonished. Yes! It was clean and all, but there were
> "do"s everywhere... Why use a function language if you use it as an
> imperative on
On 28 August 2005 20:00, Joel Reymont wrote:
> I get a message from Erlang once data arrives over TCP and the
> message is a {tcp, Socket, Bin} tuple where Bin is binary data. I can
> easily extract what I need using Erlang binary pattern matching:
>
> read(<<24, GID:32, Seq:16>>) ->
> {24,
On 13 Sep 2005, at 16:22, David Roundy wrote:
On Tue, Sep 13, 2005 at 01:45:52PM +, Dhaemon wrote:
Also, just for kicks, may I had this: I read the code of some
haskell-made
programs and was astonished. Yes! It was clean and all, but there
were "do"s
everywhere... Why use a function la
On 28 August 2005 16:39, Bulat Ziganshin wrote:
> Hello David,
>
> Sunday, August 28, 2005, 4:19:07 PM, you wrote:
>
>> Hi all,
>
>> Does anyone have a nice bit of example code to implement memoization
>> using weak pointers and hash tables? It would be nice to have a
>> pre-packaged module tha
Einar Karttunen writes:
> I am trying to figure out the best interface to binary parser
> and pretty printing combinators for network protocols.
>
> 2) Using better combinators
>
> packet = w32be <> w32be <> w32be <> lengthPrefixList w32be (lengthPrefixList
> w32be bytes)
> Has anyone used co
On Tue, Sep 13, 2005 at 01:45:52PM +, Dhaemon wrote:
> Also, just for kicks, may I had this: I read the code of some haskell-made
> programs and was astonished. Yes! It was clean and all, but there were "do"s
> everywhere... Why use a function language if you use it as an imperative
> one?(i
Small point,
From: Thomas Davie <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
CC: Haskell-Cafe@haskell.org
Subject: Re: [Haskell-cafe] Functional vs Imperative
Date: Tue, 13 Sep 2005 14:55:14 +0100
On 13 Sep 2005, at 14:45, Dhaemon wrote:
Hello,
I'm quite interested in haskell, but there is som
Hello
I am trying to figure out the best interface to binary parser
and pretty printing combinators for network protocols.
I am trying to find the most natural syntax to express
these parsers in Haskell and would like opinions and
new ideas.
As an example I will use a protocol with the followin
On 13 Sep 2005, at 14:45, Dhaemon wrote:
Hello,
I'm quite interested in haskell, but there is something I don't
understand(intuitively). I've been crawling the web for an answer,
but nothing talks to me...
So I was hoping I could find some help here:
"How is evaluating an expression diffe
Hello,
I'm quite interested in haskell, but there is something I don't
understand(intuitively). I've been crawling the web for an answer, but
nothing talks to me...
So I was hoping I could find some help here:
"How is evaluating an _expression_ different from performing action?"
I'm puzzled... Does
On 08 September 2005 17:53, Glynn Clements wrote:
> Frederik Eaton wrote:
>
>> However, threading by "References", which RFC 2822 says
>> SHOULD be possible, and which works on my other folders, doesn't work
>> well on Haskell mailing lists. Presumably the issue is that there are
>> a large numbe
On 30 August 2005 12:05, Arthur Baars wrote:
> Daan is right, I wrote a parser for GHC using Doaitse Swierstra's
> parsing combinator library
> (http://www.cs.uu.nl/groups/ST/Software/UU_Parsing/index.html).
> I needed a drop-in replacement for GHC's Happy parser, to make a
> prototype for syntax
source = "#123456789012345678901234567890123456789012345678901234567890\n\
\SVCLFOWLER 10101MS0120050313.\n\
\SVCLHOHPE 10201DX0320050315\n\
\SVCLTWO x10301MRP220050329..\n\
\USGE1030
On Tuesday 13 September 2005 09:16, Gracjan Polak wrote:
> Tomasz Zielonka wrote:
> > On Mon, Sep 12, 2005 at 12:08:14PM +0200, Gracjan Polak wrote:
> >>Probably very simple question about template haskell: How do I make
> >> a type for an argument to splice? Example:
> >>
> >>data MyData = MyData1
| > putStrLn $(mysplice ''MyData)
| >
|
| Thanks for responses. Is there any up-to-date documentation avaliable?
Template Haskell is, alas, poorly documented. I would really welcome
someone to volunteer to help write better documentation. Meanwhile, as
the user manual says, the stuff about
Correction - I wrote:
> If you want a GUI for configuration, you could,
> for example, write a fairly simple transformation
> of the master XML into a .NET dialog, or glade
> file for GTK, or whatever. We never did that,
> though.
Actually, Yael Weinbach wrote a beautiful GUI
for this configurati
Tomasz Zielonka wrote:
On Mon, Sep 12, 2005 at 12:08:14PM +0200, Gracjan Polak wrote:
Probably very simple question about template haskell: How do I make a
type for an argument to splice? Example:
data MyData = MyData1 | MyData2
mysplice mytype =
[| litE $ stringL $ show mytype |]
main =
On Mon, Sep 12, 2005 at 12:08:14PM +0200, Gracjan Polak wrote:
>
> Probably very simple question about template haskell: How do I make a
> type for an argument to splice? Example:
>
> data MyData = MyData1 | MyData2
>
> mysplice mytype =
>[| litE $ stringL $ show mytype |]
>
> main = do
>
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