>
> I am interested in contributing to a Haskell web framework. :)
>
> I have started an attempt to create my own Haskell web framework, but I got
> busy working on my Master's thesis research, so I had to stop working on
> it... I was a web developer at a start-up company for 1.5yrs with Ruby on
>
> I´m working in a web application rather than a web framework. But I
> sometimes think about how a complete web application server should be. For
> my case, I don´t care about the presentation, because HSP is more than
> enough. However, I need active-active clustering, distributed transactions
back to the original topic of the thread..
cool project,
id be interested ina pure-FS backend as well,
as the overhead of a git/hg add/commit is a bit too much for eg a single
'field' of data
plus you can also verison via new URIs and/or a subtree-versioning FS like
BTRfs...
_
Chris Waterson wrote:
> You probably already know this, but...the problem is that the
> "connection" doesn't really have anything to do with supporting
> transactions in MySQL; the storage engine that backs a particular
> table does. A single connection can interact with tables that are
> backed b
Hello!
We are pleased to announce the next beta version 0.3 of Hayoo!, the Haskell
API search engine with find-as-you-type and suggestions.
Visit Hayoo! here: http://holumbus.fh-wedel.de/hayoo
Basically, there is one new major feature available:
Hayoo! now works even if your browser does not s
Am Sonntag, 25. Januar 2009 19:01 schrieb Conal Elliott:
> I think I smell the same sort of circularity in this shifted "per
> definitionem" argument as well. Here's how I imagine making this implicit
> argument explicit:
>
> Define "terminating" (or undefined) to mean "/= _|_" and "not terminatin
On Sun, Jan 25, 2009 at 11:17 PM, Malcolm Wallace
wrote:
>> The duplicate messages will have the same Message-ID...
>
>> if they post a message they
>> *want* the reply to go to their main inbox as well as the mailing list
>> folder.
>
> Maybe I am just stupid, or maybe my email client is inadequa
The duplicate messages will have the same Message-ID...
if they post a message they
*want* the reply to go to their main inbox as well as the mailing list
folder.
Maybe I am just stupid, or maybe my email client is inadequate, but I
cannot work out how to filter the same email such that dif
Maybe, we should have another command in cabal-install, something like
"cabal announce", that would post an announcement to
hask...@haskell.org?
On 26 Jan 2009, at 01:09, Magnus Therning wrote:
On Sun, Jan 25, 2009 at 10:47 AM, Derek Elkins > wrote:
On Sun, 2009-01-25 at 09:32 +, Magnus
On Sun, 2009-01-25 at 23:09 +0100, Magnus Therning wrote:
> On Sun, Jan 25, 2009 at 10:47 AM, Derek Elkins
> wrote:
> > On Sun, 2009-01-25 at 09:32 +, Magnus Therning wrote:
> >> Bulat Ziganshin wrote:
> >> > Hello Gwern,
> >> >
> >> > Sunday, January 25, 2009, 2:56:07 AM, you wrote:
> >> >
>
On Sun, 2009-01-25 at 23:09 +0100, Magnus Therning wrote:
> On Sun, Jan 25, 2009 at 10:47 AM, Derek Elkins
> wrote:
> > On Sun, 2009-01-25 at 09:32 +, Magnus Therning wrote:
> >> Bulat Ziganshin wrote:
> >> > Hello Gwern,
> >> >
> >> > Sunday, January 25, 2009, 2:56:07 AM, you wrote:
> >> >
>
On Sun, 2009-01-25 at 16:06 -0600, Derek Elkins wrote:
> On Sun, 2009-01-25 at 07:11 -0800, Jonathan Cast wrote:
> > On Sun, 2009-01-25 at 10:46 +0100, Thomas Davie wrote:
> > > On 25 Jan 2009, at 10:08, Daniel Fischer wrote:
> > >
> > > > Am Sonntag, 25. Januar 2009 00:55 schrieb Conal Elliott:
>
Sorry, I forgot to forward it to the list:
-- Forwarded message --
From: Alberto G. Corona
Date: 2009/1/25
Subject: Re: [Haskell-cafe] Haskell Web Framework
To: Donnie Jones
hi,
I´m working in a web application rather than a web framework. But I
sometimes think about how a comp
On Sun, Jan 25, 2009 at 10:47 AM, Derek Elkins wrote:
> On Sun, 2009-01-25 at 09:32 +, Magnus Therning wrote:
>> Bulat Ziganshin wrote:
>> > Hello Gwern,
>> >
>> > Sunday, January 25, 2009, 2:56:07 AM, you wrote:
>> >
>> > my usual complaint: it will be great to see all announces duplicated
>>
On Sun, 2009-01-25 at 07:11 -0800, Jonathan Cast wrote:
> On Sun, 2009-01-25 at 10:46 +0100, Thomas Davie wrote:
> > On 25 Jan 2009, at 10:08, Daniel Fischer wrote:
> >
> > > Am Sonntag, 25. Januar 2009 00:55 schrieb Conal Elliott:
> > >>> It's obvious because () is a defined value, while bottom i
On Jan 25, 2009, at 4:25 AM, Yitzchak Gale wrote:
o Transactions - if a connection does not support transactions,
dbTransactionSupport should return False, and commit and rollback
should raise errors. (SqlError I suppose?) Not warnings.
You probably already know this, but...the problem is that
On Sun, 25 Jan 2009 18:58:25 +0100, Günther Schmidt
wrote:
Hi,
my app is using wxHaskell for the gui part, how can I make it use
XP-Themes?
On XP it's using the Win2k themes.
Günther
On my Windows XP system, the wxHaskell programs display the Windows in the
style that I selected for
On 2009 Jan 25, at 6:57, Krzysztof Skrzętnicki wrote:
When you succeed please write about it - I'd love to read about it!
I was interested in writing a deamon in the past but didn't have
time for it and a nice tutorial would probably help a lot.
I should mention that the easiest way to write
* Jeremy Shaw [2009-01-25 09:19:23 -0600]:
> I believe there are two solutions to your problem:
>
> 1. set the Reply-to header yourself to specify how you want people to
> reply to messages you post. If you only want them to do to the list,
> then set that. Some email clients can be configure
Hi Michael,
May i suggest Johan Tibell's web application interface (see
http://github.com/tibbe/hyena/tree/master). It is similar to WSGI.
Hyena can then be used as an application server and frameworks won't
have to create their own servers. Many people have different opinions
about web frameworks
Hi all,
I'm writing a small module that exposes a template haskell splice that
takes a (very simplified) C struct definition and builds:
- A data type definition,
- an instance for Data.Binary.Binary,
- and optionally a pretty print function for it
However, it seems to do this I have to w
Hello Michael,
I am interested in contributing to a Haskell web framework. :)
I have started an attempt to create my own Haskell web framework, but I got
busy working on my Master's thesis research, so I had to stop working on
it... I was a web developer at a start-up company for 1.5yrs with Ru
On Sun, 2009-01-25 at 10:09 -0800, Conal Elliott wrote:
>
> On Sun, Jan 25, 2009 at 9:17 AM, Jonathan Cast
> wrote:
>
> On Sun, 2009-01-25 at 09:04 -0800, Conal Elliott wrote:
> >
> > On Sun, Jan 25, 2009 at 7:11 AM, Jonathan Cast
> > wrote:
> >
>
On Sun, Jan 25, 2009 at 9:17 AM, Jonathan Cast wrote:
> On Sun, 2009-01-25 at 09:04 -0800, Conal Elliott wrote:
> >
> > On Sun, Jan 25, 2009 at 7:11 AM, Jonathan Cast
> > wrote:
> >
> > On Sun, 2009-01-25 at 10:46 +0100, Thomas Davie wrote:
> > > On 25 Jan 2009, at 10:08, Daniel F
On Sun, Jan 25, 2009 at 1:08 AM, Daniel Fischer wrote:
> Am Sonntag, 25. Januar 2009 00:55 schrieb Conal Elliott:
> > > It's obvious because () is a defined value, while bottom is not - per
> > > definitionem.
> >
> > I wonder if this argument is circular.
> >
> > I'm not aware of "defined" and "n
Hi,
my app is using wxHaskell for the gui part, how can I make it use
XP-Themes?
On XP it's using the Win2k themes.
Günther
___
Haskell-Cafe mailing list
Haskell-Cafe@haskell.org
http://www.haskell.org/mailman/listinfo/haskell-cafe
On Sun, 2009-01-25 at 10:46 -0700, Luke Palmer wrote:
> On Sun, Jan 25, 2009 at 10:17 AM, Jonathan Cast
> wrote:
>
> > Yes. If you've got a set of terminating
> computations, and it
> > has
> > multiple distinct elements, it general
Sorry, forgot to forward to the ML.
-- Forwarded message --
From: Artyom Shalkhakov
Date: 2009/1/25
Subject: Re: [Haskell-cafe] Haskell Web Framework
To: Michael Snoyman
Hello,
2009/1/25 Michael Snoyman :
> Just as a quick summary of the post, I would say the most salient poi
On Sun, Jan 25, 2009 at 10:17 AM, Jonathan Cast
wrote:
> > Yes. If you've got a set of terminating computations, and it
> > has
> > multiple distinct elements, it generally doesn't *have* a
> > least element.
> > The P in CPO stands for Partial.
> >
> >
If all tuples in Haskell were unlifted then () would not be such a special case.
But I would argue against unlifted tuples, because that would make
tuples (or single constructor data types) different from other data
types; adding a constructor to a type could totally wreck laziness of
a program wit
On Sun, 2009-01-25 at 09:04 -0800, Conal Elliott wrote:
>
> On Sun, Jan 25, 2009 at 7:11 AM, Jonathan Cast
> wrote:
>
> On Sun, 2009-01-25 at 10:46 +0100, Thomas Davie wrote:
> > On 25 Jan 2009, at 10:08, Daniel Fischer wrote:
> >
> > > Am Sonntag, 25. Jan
Yes. If you've got a set of terminating computations, and it has
multiple distinct elements, it generally doesn't *have* a least element.
The P in CPO stands for Partial.
and this concern does not apply to () .
Btw, what would a non-lifted () be used for?
If the least element _|_ is known t
On Sun, Jan 25, 2009 at 7:11 AM, Jonathan Cast wrote:
> On Sun, 2009-01-25 at 10:46 +0100, Thomas Davie wrote:
> > On 25 Jan 2009, at 10:08, Daniel Fischer wrote:
> >
> > > Am Sonntag, 25. Januar 2009 00:55 schrieb Conal Elliott:
> > >>> It's obvious because () is a defined value, while bottom is
On Sun, Jan 25, 2009 at 8:00 AM, Jonathan Cast wrote:
> On Sat, 2009-01-24 at 03:08 -0700, Luke Palmer wrote:
> > On Sat, Jan 24, 2009 at 2:40 AM, Ryan Ingram
> > wrote:
> > But _|_ is not ().
> >
> > Correction: _|_ is not always ().
>
> For example: in Haskell.
>
> Prelude> () `seq` Tru
At Sun, 25 Jan 2009 10:02:28 +,
Malcolm Wallace wrote:
> (And on the topic of duplicate mails, it would reduce _so_ much
> irritation if all the haskell-related mailing lists could set the
> Reply-To header to the list, instead of defaulting to the original
> poster. I already have enou
I'm interested on starting a project with others to create a powerful
Haskell web framework in the same league as Rails or Django. I've enumerated
(perhaps ad nauseum) my ideas for it in this blog post:
http://blog.snoyman.com/2009/01/25/haskell-web-framework/. If people are
interested in this, ple
On Sun, 2009-01-25 at 10:46 +0100, Thomas Davie wrote:
> On 25 Jan 2009, at 10:08, Daniel Fischer wrote:
>
> > Am Sonntag, 25. Januar 2009 00:55 schrieb Conal Elliott:
> >>> It's obvious because () is a defined value, while bottom is not -
> >>> per
> >>> definitionem.
> >>
> >> I wonder if this
On Sat, 2009-01-24 at 03:08 -0700, Luke Palmer wrote:
> On Sat, Jan 24, 2009 at 2:40 AM, Ryan Ingram
> wrote:
> On Fri, Jan 23, 2009 at 10:49 PM, Thomas Davie
> wrote:
> > Isn't the point of bottom that it's the least defined
> value. Someone above
> > mad
Duncan Coutts wrote:
>> This was uploaded to hackage yesterday:
>> http://hackage.haskell.org/cgi-bin/hackage-scripts/package/HDBC-mysql-0.1
This is wonderful news! Whatever we might say about MySQL,
it is so ubiquitous that this driver is really important for Haskell.
Chris, please keep us up-to-
When you succeed please write about it - I'd love to read about it!I was
interested in writing a deamon in the past but didn't have time for it and a
nice tutorial would probably help a lot.
All best
Christopher Skrzętnicki
On Sun, Jan 25, 2009 at 02:57, Belka wrote:
>
> >If you want a normal
Both of the points raised by Malcolm are a matter of
personal preference, in my opinion. In fact, my own
preference is the opposite of Malcolm's in both cases.
Both of Malcolm's suggestions would rob me of filtering
capability.
Malcolm Wallace wrote:
> I would suggest that posting announcements *o
All announcements should go to hask...@haskell.org if nowhere else.
In
practice, it is probably best to post to both haskell and haskell-cafe
and this is what most people do.
I would suggest that posting announcements *only* to haskell@, but
with followups set to haskell-cafe@, is the ideal
On Sun, 2009-01-25 at 09:32 +, Magnus Therning wrote:
> Bulat Ziganshin wrote:
> > Hello Gwern,
> >
> > Sunday, January 25, 2009, 2:56:07 AM, you wrote:
> >
> > my usual complaint: it will be great to see all announces duplicated
> > in main haskell list
>
> I always only announce things on
On 25 Jan 2009, at 10:08, Daniel Fischer wrote:
Am Sonntag, 25. Januar 2009 00:55 schrieb Conal Elliott:
It's obvious because () is a defined value, while bottom is not -
per
definitionem.
I wonder if this argument is circular.
I'm not aware of "defined" and "not defined" as more than inf
Bulat Ziganshin wrote:
> Hello Gwern,
>
> Sunday, January 25, 2009, 2:56:07 AM, you wrote:
>
> my usual complaint: it will be great to see all announces duplicated
> in main haskell list
I always only announce things on haskell-cafe. What list is the “main
haskell list”?
/M
--
Magnus Thernin
Am Sonntag, 25. Januar 2009 00:55 schrieb Conal Elliott:
> > It's obvious because () is a defined value, while bottom is not - per
> > definitionem.
>
> I wonder if this argument is circular.
>
> I'm not aware of "defined" and "not defined" as more than informal terms.
They are informal. I could'v
Hello,
it is my pleasure to announce the DecisionTree package. It provides
an implementation of the ID3 algorithm [1] and can be used to
classify data with discrete valued attributes.
You can get it from
* hackage: http://hackage.haskell.org/cgi-bin/hackage-scripts/package/
DecisionTree
*
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