Hi,
Daniel Fischer wrote:
On Tuesday 05 October 2010 23:34:56, Johannes Waldmann wrote:
main = writeFile check.out ü
that's u-umlaut, and the source file is utf-8-encoded
and ghc-6.12.3 compiles it without problems but when running, I get
hClose: invalid argument (Invalid or
Hemanth Kapila saihema...@gmail.com writes:
Let us say, we are using a bit-array of size 2^43 (that is, a byte array of
size 2^40) to store a bloom filter. And let us further assume that we are
interested in a false-positive probability of 0.01
Since we are just making up numbers, let us
Hi all,
After finally getting OpenID 2 support worked out, I've now put up the
Haskellers.com website[1]. Not all features are implemented yet, but
the basics are in. One of the most important features is going to be
the user profiles, and I wanted some community input on the kind of
stuff they'd
On 6 October 2010 20:11, Michael Snoyman mich...@snoyman.com wrote:
Hi all,
After finally getting OpenID 2 support worked out, I've now put up the
Haskellers.com website[1].
For me at least, when I try to use my wordpress.com OpenID, I get this message:
Do you want to pass your
Thanks for the response.
That sounds sequence comparison seems very impressive
On Wed, Oct 6, 2010 at 2:23 PM, Ketil Malde ke...@malde.org wrote:
Hemanth Kapila saihema...@gmail.com writes:
Let us say, we are using a bit-array of size 2^43 (that is, a byte array
of
size 2^40) to store a
On 06/10/2010 00:04, Max Bolingbroke wrote:
On 5 October 2010 17:38, Henning Thielemann
schlepp...@henning-thielemann.de wrote:
Richard O'Keefe schrieb:
I'd prefer to see something like
\ 1 - f
| 2 - g
but I'm sure something could be worked out.
In order to be consistent
2010/10/6 Michael Snoyman mich...@snoyman.com:
Hi all,
After finally getting OpenID 2 support worked out, I've now put up the
Haskellers.com website[1]. Not all features are implemented yet, but
the basics are in.
Would it be possible to be able to login or consolidate two (or more)
On Wed, Oct 6, 2010 at 11:28 AM, Ivan Lazar Miljenovic
ivan.miljeno...@gmail.com wrote:
On 6 October 2010 20:11, Michael Snoyman mich...@snoyman.com wrote:
Hi all,
After finally getting OpenID 2 support worked out, I've now put up the
Haskellers.com website[1].
For me at least, when I try
On Tue, Oct 5, 2010 at 9:19 PM, steffen steffen.sier...@googlemail.com wrote:
Don't be to disappointed. One can always kinda fake lazy evaluation
using mutable cells.
But not that elegantly. In the example given above, all being used is
iterators as streams... this can also be expressed using
On Wed, Oct 6, 2010 at 11:49 AM, Serguey Zefirov sergu...@gmail.com wrote:
2010/10/6 Michael Snoyman mich...@snoyman.com:
Hi all,
After finally getting OpenID 2 support worked out, I've now put up the
Haskellers.com website[1]. Not all features are implemented yet, but
the basics are in.
2010/10/6 Michael Snoyman mich...@snoyman.com:
* How granular should we get? For web programming, for instance,
should we ask about Yesod, Happstack, Snap, etc?
I think that skill cloud would be nice so I can add my new skills
(packages, programs, domain specific knowledge) as I acquire them
On 6 October 2010 12:47, Henning Thielemann
thunderb...@henning-thielemann.de wrote:
I for instance use http-shed and mohws all the time. They do what they shall
do for me. I maintain mohws
Please move the ones you use and maintain to the active list!
On Wed, 6 Oct 2010, Christopher Done wrote:
On 6 October 2010 12:47, Henning Thielemann
thunderb...@henning-thielemann.de wrote:
I for instance use http-shed and mohws all the time. They do what they shall
do for me. I maintain mohws
Please move the ones you use and maintain to the active
On 6 October 2010 14:16, Henning Thielemann
lemm...@henning-thielemann.de wrote:
I'm generally not glad that some people rearrange existing structure and
expect that all of the affected authors follow. It's already tedious to
catch up with the yearly changes in GHC's package and other base
On Wed, Oct 6, 2010 at 2:16 PM, Henning Thielemann
lemm...@henning-thielemann.de wrote:
On Wed, 6 Oct 2010, Christopher Done wrote:
On 6 October 2010 12:47, Henning Thielemann
thunderb...@henning-thielemann.de wrote:
I for instance use http-shed and mohws all the time. They do what they
On Wed, Oct 6, 2010 at 11:49 AM, Serguey Zefirov sergu...@gmail.com wrote:
2010/10/6 Michael Snoyman mich...@snoyman.com:
Hi all,
After finally getting OpenID 2 support worked out, I've now put up the
Haskellers.com website[1]. Not all features are implemented yet, but
the basics are in.
On Wed, 6 Oct 2010, Christopher Done wrote:
On 6 October 2010 14:16, Henning Thielemann
If you think the re-structuring is necessary, then at least ask the
maintainers, whether they still maintain their packages, or just sort
the packages according to the degree of activity you assume, but
On 06/10/10 11:00, C K Kashyap wrote:
My ultimate aim it to
write an EDSL for x86 - as in, describe a micro-kernel in haskell,
compiling and running which would generate C code ( not sure if it's
even possible - but I am really hopeful).
Have you seen Potential
On 6 October 2010 16:33, Henning Thielemann
lemm...@henning-thielemann.de wrote:
How about mailing to the package maintainers in order to inform they, that
the Web application list on the Wiki has changed? I'm afraid not all authors
follow haskell-cafe or haskell-web.
I could send out a bulk
Hi, all,
I've been working in a tool that reads a grammar with associated
actions and act on input based on that grammar. I would like to
rewrite it in a functional style, but I've not been able to find a
theory that would handle any possible grammar with cyclicity and
empty productions, and
On 10/2/10, Christopher Done chrisd...@googlemail.com wrote:
On 2 October 2010 20:23, Max Bolingbroke batterseapo...@hotmail.com wrote:
Do you like this feature and think it would be worth incorporating
this into GHC? Or is it too specialised to be of use? If there is
enough support, I'll
On Wed, 6 Oct 2010, Christopher Done wrote:
I hadn't heard of httpd-shed. Will you add it to Servers? I think a
page about HWS would also be good that shows the history of it and
derived projects, if you feel like writing it!
It's everything there:
Welcome to issue 153 of the HWN, a newsletter covering developments in
the [1]Haskell community.
It sure has been a while since we last saw one of these. Hopefully the
dry spell for the newsletter is now a thing of the past. I sure hope
you enjoy it, and give plenty of feedback.
On 6 October 2010 11:39, Simon Marlow marlo...@gmail.com wrote:
Certainly some existing code would fail to parse, e.g.
(case e of [] - \x - x+1; (x:xs) - \x - x+2)
That's definitely a problem. The multi-pattern lambda is nice as I
think it follows naturally from function definitions
Hopefully Joe can upload the Html version to
http://sequence.complete.org/hwn later today. If that is not the
case, maybe someone with upload powers can lend me a hand.
Daniel
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Excellent! Thanks for putting this together. It's nice to have.
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Hi Stephen,
From: Stephen Tetley stephen.tet...@gmail.com
Hi John
For the user level stuff, I don't think CSound really has functions
- either for the score or orchestra. The score I think is just a list
of /notes/ with many, many parameters and the orchestra is a graph
description
Maybe Peter Ljunglöf's thesis will be useful?
http://www.ling.gu.se/~peb/pubs.html
http://www.ling.gu.se/~peb/pubs/Ljunglof-2002a.pdf
It covers chart, GLR and CYK parsing - isn't Earley's parsing method
related to either chart or CYK?
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John Lato schrieb:
Thanks for these, and also Stephen's extensive list. I think it's fair
to say that I'm just exploring the space and don't know what I'm doing
yet. As such, I'm pretty open to exploring ideas. I'm only familiar
with a small fraction of these, so I've got some reading to do
On Wed, Oct 6, 2010 at 11:28 AM, Ivan Lazar Miljenovic
ivan.miljeno...@gmail.com wrote:
On 6 October 2010 20:11, Michael Snoyman mich...@snoyman.com wrote:
Hi all,
After finally getting OpenID 2 support worked out, I've now put up the
Haskellers.com website[1].
For me at least, when I try
One (slightly off-topic) question: at the top of the site it says the
meeting place for professional Haskell programmers. Is this supposed
to be geared towards Haskell programmers who get paid (or want to get
paid) to write Haskell? If so, fine; if not, in my opinion the word
professional ought
Here are the notes transcribed from the Future of Haskell BoF held
after the Haskell Symposium last week.
-- Don
= Future of Haskell BoF Notes =
A birds of a feather meeting was held at ICFP, organized by Bryan and
Johan. We had 30 (?) people in a room, for 2 hours, discussing how to
ensure
Hi all,
I have a question for native English speakers: What is the correct
pronunciation of the name Curry (in Haskell Curry) and the derived
verb currying? I found on Wikitonary the name is (probably) of Irish
orgin, so I suppose that the pronunciation may by nonstandard.
Probably the best
Quoth Petr Pudlak d...@pudlak.name,
I have a question for native English speakers: What is the correct
pronunciation of the name Curry (in Haskell Curry) and the derived
verb currying? I found on Wikitonary the name is (probably) of Irish
orgin, so I suppose that the pronunciation may by
Here's how I say it (literally):
http://hubrisarts.com/curry.wav
On Wed, Oct 6, 2010 at 1:21 PM, Petr Pudlak d...@pudlak.name wrote:
Hi all,
I have a question for native English speakers: What is the correct
pronunciation of the name Curry (in Haskell Curry) and the derived verb
currying? I
A slightly different suggestion from Simon PJ and myself (we agreed on
something syntax-related :-) is the following:
\case 1 - f
2 - g
...
\case { 1 - f; 2 - g }
+1
I like this because it has exactly the same properties of Max's
case-of, but is shorter and still reads
Mauricio,
2010/10/6 Maurício CA mauricio.antu...@gmail.com:
I've been working in a tool that reads a grammar with associated
actions and act on input based on that grammar. I would like to
rewrite it in a functional style, but I've not been able to find a
theory that would handle any
On 10/06/10 13:32, steffen wrote:
A slightly different suggestion from Simon PJ and myself (we agreed on
something syntax-related :-) is the following:
\case 1 - f
2 - g
...
\case { 1 - f; 2 - g }
+1
I like this because it has exactly the same properties of Max's
case-of, but
On Oct 6, 2010, at 5:39 AM, Simon Marlow wrote:
A slightly different suggestion from Simon PJ and myself (we agreed on
something syntax-related :-) is the following:
\case 1 - f
2 - g
where the two-token sequence '\ case' introduces a new optional layout
context, the body of
Hi haskellers,
I'ld like to announce the tls package [1][2], which is a native implementation
of the TLS protocol, client and server. It's currently mostly supporting SSL3,
TLS1.0 and TLS1.1. It's got *lots* of rough edges, and a bunch of unsupported
features, but it's humming along, and at
Hi all,
is there an HTML parsing library that creates a DOM from a page?
Günther
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It's not entirely clear what you mean:
Do you want to describe grammars or parsers functionally:
In the first case, parser combinators are what you want (or some
encoding of them). There are many variations on these: LL(k),
context-free, dependent. Cyclicity (of what kind?) or empty productions
is there an HTML parsing library that creates a DOM from a page?
tagsoup produces trees ( http://hackage.haskell.org/package/tagsoup )
I use it with hxt ( http://hackage.haskell.org/package/hxt )
to tree-walk HTML pages.
J.W.
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On 6 October 2010 23:26, Vincent Hanquez t...@snarc.org wrote:
I'ld like to announce the tls package [1][2], which is a native implementation
of the TLS protocol, client and server. It's currently mostly supporting
SSL3,
TLS1.0 and TLS1.1. It's got *lots* of rough edges, and a bunch of
The Reader monad just establishes an environment, so you can use ask
to retrieve a value from the environment.
Let's say you have the following types representing you Make-
Environment:
data MakeInfo = MakeInfo
{ target_ :: String
, sources_ :: [String]
}
then inside
Feature suggestion: Allow users to provide their location and show it
(and the aggregate of all Haskellers) in a (Google) map.
(I Just uploaded my initial profile)
Bas
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A big thank you, by the way, to you, Simon Marlow, Malcom Wallace and
everyone who helped getting the videos online and those that gave
talks at the Haskell Implementors' Workshop 2010. It was exciting to
watch all the videos! There was a lot of interesting and fertile
discussion.
On 6 October
Günther Schmidt gue.schm...@web.de writes:
Hi all,
is there an HTML parsing library that creates a DOM from a page?
I've got the month of October off, and one of the things I've been
planning on working on is a compliant HTML5 parser for Haskell --
something which is sorely needed! I will
At 4:43 PM -0400 10/6/10, Sterling Clover wrote:
On Oct 6, 2010, at 5:39 AM, Simon Marlow wrote:
A slightly different suggestion from Simon PJ and myself (we
agreed on something syntax-related :-) is the following:
\case 1 - f
2 - g
where the two-token sequence '\ case'
Complete side note: it's kind of funny that OpenID let's you specify
some completely arbitrary string to appear in the resulting
webpage[2].
Any server with that behavior is out of spec. Operating securely
requires checking the return_to value against the trust_root, and
checking that the
I would also very much like to have multi-argument pattern matching, but in
\case a b - ...
...
it sure suggests to me that `a` should be applied to `b` before casing.
I feel like sugar is designed to make a couple of specific uses nicer.
Being as general and orthogonal as
On Wed, Oct 6, 2010 at 12:10 PM, Don Stewart d...@galois.com wrote:
Here are the notes transcribed from the Future of Haskell BoF held
after the Haskell Symposium last week.
Thanks for sending out the notes, Don! It was a very helpful and
constructive session for me, to let me see some
At the risk of starting a darcs vs. git discussion I have some
thoughts about the tension.
On Wed, Oct 6, 2010 at 12:10 PM, Don Stewart d...@galois.com wrote:
[snip]
== GHC ==
* ghc status
+ 50% split in room on moving ghc from darcs to git.
I don't see that tension resolving itself
(subject changed for easy filtering of flamebait, removed libraries@)
On 7 October 2010 10:45, Jason Dagit da...@codersbase.com wrote:
At the risk of starting a darcs vs. git discussion I have some
thoughts about the tension.
On Wed, Oct 6, 2010 at 12:10 PM, Don Stewart d...@galois.com wrote:
On Wed, Oct 6, 2010 at 7:42 PM, Conrad Parker con...@metadecks.org wrote:
(subject changed for easy filtering of flamebait, removed libraries@)
On 7 October 2010 10:45, Jason Dagit da...@codersbase.com wrote:
At the risk of starting a darcs vs. git discussion I have some
thoughts about the
On Thu, Oct 7, 2010 at 12:29 AM, Christopher Done
chrisd...@googlemail.com wrote:
On 6 October 2010 23:26, Vincent Hanquez t...@snarc.org wrote:
I'ld like to announce the tls package [1][2], which is a native
implementation
of the TLS protocol, client and server. It's currently mostly
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