Hugh Perkins wrote:
Had an idea: a real shootout game for Haskell.
The way it would work is:
- you email a haskell program to a specific address
- it shows up on a web-page
The webpage shows the last submitted solution for each person
- anyone can select two solutions and click Fight
- the
Jeremy Shaw wrote:
Hello,
If you have tried to do any MIME processing using Haskell, you are
likely to have found two things:
1) There are a lot of MIME libraries for Haskell
2) None of them do everything you want
So, I propose that we form a MIME Strike Force and create the one,
true MIME
Henning Thielemann wrote:
On the one hand, in the standard libraries there are functions like
readFile, getContents, hGetContents which read a file lazily. This is
often a nice feature, but sometimes lead to unexpected results, say when
reading a file and overwriting it with modified contents.
Simon Peyton-Jones wrote:
| The error in linux is:
| Illegal instance declaration for `Read (UArray Int Double)'
| (The instance type must be of form (T a b c)
| where T is not a synonym, and a,b,c are distinct type variables)
| In the instance declaration for `Read
Thomas Hartman wrote:
According to
http://www.cs.chalmers.se/~rjmh/QuickCheck/
Quickcheck is distributed with ghc.
I seem to recall this came with ghc 6.4. After upgrading to ghc 6.6,
however, I don't seem to have it anymore.
Do I need to install it from cabal? If so, I assume this would
On a related topic, I think Duncan Coutts and Lennart Kolmodin have
worked on adding ByteString support to Alex. It seems to be available in
the current darcs version of Alex. You many want to check with them for
more details.
/Björn
Jefferson Heard wrote:
It was suggested that I might
Gracjan Polak wrote:
Bjorn Bringert bringert at cs.chalmers.se writes:
Is there a description what is a *CGI* protocol?
Here you go: http://hoohoo.ncsa.uiuc.edu/cgi/interface.html
I should be more clear: what kind of data does pwrapper expect? Somewhere in the
middle it needs two handles:
jim burton wrote:
It seems that CalendarTime is for dates since the epoch...what do I use to
handle dates before that? Sorry if this is an FAQ, I looked on the wiki and
tried to find MissingH since I thought it might be in there, but don't know
where to find it. I also found this from 2003 -
Thomas Hartman wrote:
haskellers, I'm contemplating returning to school after a decade as a
worker bee, and almost that long as a worker bee doing computer
consulting / miscelaneous tech stuff.
Ideally I'd like to get a masters, but I don't know if that's feasible
this late in the game. If it's
Greg Fitzgerald wrote:
I'd like to write a very simple Haskell script that when given a URL,
looks up the page, and returns a string of HTML. I don't see an HTTP
library in the standard libs, and the one in Hackage requires Windows
machines have GHC and MinGW to be installed and in the PATH.
Eric Sessoms wrote:
Hi All,
I've found the list of database libraries at
http://www.haskell.org/haskellwiki/Libraries_and_tools/Database_interfaces
but I haven't found much guidance in choosing among them.
, which is what most people are
So I'm wondering -- in practice, what do people actually
Cale Gibbard wrote:
On 22/10/06, Chad Scherrer [EMAIL PROTECTED] wrote:
Hi,
I had posted this question a while back, but I think it was in the
middle of another discussion, and I never did get a reply. Do we
really need both Control.Parallel.Strategies.rnf and deepSeq? Should
we not always
Dougal Stanton wrote:
Quoth Magnus Therning, nevermore,
I've been staring my eyes out trying to find a function that converts a
string into a ClockTime or CalendarTime. Basically something like C's
strptime(3). I can't seem to find anything like it in System.Time,
there are function that
Mattias Bengtsson wrote:
Currently i'm working, together with a friend, on an abstraction (sort
of) of HaskellDB for a school-project.
Basically we are generating haskell-modules similar to those generated
by DBDirect in HaskellDB together with some helpers for the most common
queries you'd want
Jared Updike wrote:
...
P.S. After googling around for haskell image manipulation (in the
hopes of finding some Haskell image lib like VIPS [1] or the Python
Imaging Library [2]), I found the assignment spoken of
http://cs.anu.edu.au/Student/comp1100/assts/asst1/
just so everyone knows. BTW,
Marc Weber wrote:
I get this error:
calhost db=store uid=marc pwd= DB/Direct: Daan Leijen (c) 1999, HWT
(c) 2003-2004, Bjorn Bringert (c) 2005
Connecting to database... DBDirect: user error (loadShared: couldn't
load `/usr/lib/libz.so' because /usr/lib/libz.so: invalid ELF header
Any idea how
Graham Klyne wrote:
[Switching to haskell-cafe]
Niklas Broberg wrote:
...
On 3/6/06, Graham Klyne [EMAIL PROTECTED] wrote:
- Options to run the whole thing behind Apache to leverage its security and web
space management capabilities
Lemmih has implemented a HSP/FastCGI binding for
Creighton Hogg wrote:
Hi,
I'm working on writing a genetic programming system in
Haskell, and I wanted to know what might be a good way to
print out the programs that are being generated.
There's no instance of Show for functions, but I'd really
like to see what's happening so that I know if
I think the easiest way to achieve that would be to do as Thomas Davie
suggested earlier and get a virtual server where you can install
whatever you want.
/Björn
Maurício wrote:
I think it would be interesting to ask some professional site to
install hsp, before I go to the cgi solution.
Bayley, Alistair wrote:
[Moving to café, too]
There are three active database libraries: HDBC, HSQL and Takusen.
It is quite disappointing from my point of view. Recently there was
the same situation with the GUI libraires. The Haskell Community is
quite small to waste efforts, developing
Creighton Hogg wrote:
Hi,
so I'm a newbie getting used to Haskell. I'm writing some
simple things like genetic algorithms in it for practice,
and I keep coming across something that really bugs me:
are there any standard libraries that allow you to
do imperative style for or while loops
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