On 21 Jan 2010, at 06:10, Brian Denheyer wrote:
Database/HaskellDB/HSQL.hs:25:7:
Could not find module `System.Time':
it is a member of the hidden package `old-time-1.0.0.3'
it is a member of the hidden package `old-time-1.0.0.2'
Suggestions on how to fix this ...
The easiest
Hi folks,
How are the efforts on Haskell Platform for GHC 6.12.1 going?
I'm considering joining those brave heroes. Where can I apply?
Rafael Gustavo da Cunha Pereira Pinto
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Hi Brian
hsql is compatibel with most recent ghc yet.
You can get patches for the .cabal files here:
http://github.com/MarcWeber/haskell-nix-overlay/tree/master/patches/
However the Exception handling has to be rewritten as well.
I wanted to fix this issues for weeks - No time.
Let me know if
Hi,
I need to create a custom widget and I wonder which of the above
gui-toolkits makes that easier.
Günther
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And for Mac as well, please :)
2010/1/21 Rafael Gustavo da Cunha Pereira Pinto rafaelgcpp.li...@gmail.com
Hi folks,
How are the efforts on Haskell Platform for GHC 6.12.1 going?
I'm considering joining those brave heroes. Where can I apply?
Rafael Gustavo da Cunha Pereira Pinto
How are the efforts on Haskell Platform for GHC 6.12.1 going?
I'm considering joining those brave heroes. Where can I apply?
Joining the mailing list would be a good place to start:
http://projects.haskell.org/cgi-bin/mailman/listinfo/haskell-platform
Alistair
i try to use haddock for documentation, but have no success. no output is
produced. i assume i make some stupid mistake (not having used haddock before)
help is appreciated! thank you
andrew
---
i get the following error:
$ haddock Hadtest2.hs
Warning: Main: could
Am Donnerstag 21 Januar 2010 14:51:20 schrieb Andrew U. Frank:
i try to use haddock for documentation, but have no success. no output
is produced. i assume i make some stupid mistake (not having used
haddock before)
help is appreciated! thank you
andrew
---
i
On Thu, 21 Jan 2010 11:36:42 +0100
Marc Weber marco-owe...@gmx.de wrote:
Hi Brian
hsql is compatibel with most recent ghc yet.
Well I am using 6.10.4, so should I use a patched version, or simply
apply the fixes which Malcolm provided ?
You can get patches for the .cabal files here:
Formlets themselves don't require a server. You can use them from the
commandline. However, formlets do have a limitation: they are not interactive.
I would really like a library that does something like formlets (compositional
web forms) but with a FRP-style of writing. A contrived example:
Hi Brian
You _really_ don't want me working on anything, trust me. Hopefully
some fine Haskell hacker who would also like to use hsql will volunteer.
You make me smile.
I learned Haskell for the same reason. Don't trust me but trust Haskell
*kidding*
If you want to work on it I can help you
On Jan 20, 2010, at 10:09 AM, Tom Hawkins wrote:
I'm looking for an elegant way to generate a list of all pruned trees
where each pruned tree has one of its leaves removed.
This turned out to be a thornier problem than I thought! (pun intended)
-- | A simple Tree type.
data Tree a = Leaf a
Dear all,
Help!! I am trying to build 6.12 on a fresh 64-bit Ubuntu, with no
GHC installed yet. The compiler itself builds happily, but when I try
to make install the Haskell platform, I eventually get the error
Setup: GLUT-2.1.1.2: dependency
OpenGL-2.2.1.1-b638210d1627880d532e3b035b53bcd2
Andrew Polonsky andrew.polon...@gmail.com writes:
Help!! I am trying to build 6.12 on a fresh 64-bit Ubuntu, with no
GHC installed yet. The compiler itself builds happily, but when I try
to make install the Haskell platform, I eventually get the error
The Haskell Platform is currently for
Gregory Collins g...@gregorycollins.net writes:
John Lato jwl...@gmail.com writes:
I don't know if I'd call it a hybrid, however there is a way to embed
Parsec parsers (v.3 only) in iteratee. The necessary code is
available at:
http://inmachina.net/~jwlato/haskell/ParsecIteratee.hs
This
On Thu, Jan 21, 2010 at 4:07 PM, Mark Lentczner ma...@glyphic.com wrote:
On Jan 20, 2010, at 10:09 AM, Tom Hawkins wrote:
I'm looking for an elegant way to generate a list of all pruned trees
where each pruned tree has one of its leaves removed.
This turned out to be a thornier problem than I
Hello,
what is the current state of the higher GUI libs with reference to
usability?
Günther
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RafaelGCPP.Linux:
Hi folks,
How are the efforts on Haskell Platform for GHC 6.12.1 going?
I'm considering joining those brave heroes. Where can I apply?
There'll be a time table update in the next few days, but you can
certainly help by attempting to build things.
-- Don
Off topic, but funny:
http://kvardek-du.kerno.org/2010/01/how-common-lisp-programmer-views-users.html
The Haskell icon is very apt!
-scooter
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Hi,
test Haskell on ideone.com,
see the example: http://ideone.com/bbloQ9r0
regards,
Ideone Team
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Seems a little dangerous:
http://ideone.com/XL6uLnLo
On Thu, Jan 21, 2010 at 8:25 PM, Gwern Branwen gwe...@gmail.com wrote:
On Thu, Jan 21, 2010 at 8:02 PM, Sphere Research Labs
cont...@sphere-research.com wrote:
Hi,
test Haskell on ideone.com,
see the example:
Hey Jeremy,
I was just wondering: how does Happstack deal with gzip encoding when it
uses sendfile? I can think of a few ways (cache gziped versions to the
disk), but was wondering if you'd already come up with a good solution. I'm
trying to keep all these things in mind when designing WAI.
Recently I've been working on a library for generating large JSON[1]
documents quickly. Originally I started writing it in Haskell, but
quickly encountered performance problems. After exhausting my (meager)
supply of optimization ideas, I rewrote some of it in C, with dramatic
results. Namely, the
jmillikin:
Here's the fastest Haskell version I could come up with. It discards
all error handling, validation, and correctness in the name of
performance, but still can't get anywhere near C:
http://hpaste.org/fastcgi/hpaste.fcgi/view?id=16423
Thanks for posting the code.
You're not using
On Thu, 21 Jan 2010 09:01:01 +
Malcolm Wallace malcolm.wall...@cs.york.ac.uk wrote:
The easiest workaround is to change your local copy of the .cabal
file for hsql, modifying the build-depends line to make a more
precise dependency on old-time, e.g.
build-depends: old-time-1.0.0.2
Hello all,
sorry to bring up an old chestnut, but I’m trying to improve my Haskell-fu by
writing a small program, and chose Peter Norvig’s spelling checker as my
exercise material (http://norvig.com/spell-correct.html).
While I’ve gotten it working, and found it quite illuminating, I also
Hey all.
I recently wanted to rebuild GHC 6.12.1 from source (from a downloaded
tarball).
After the first install from that source I went and updated Cabal (from
a tarball grabbed from Hackage).
When I now try to do a rebuild of GHC, I get this error
compiler/main/Packages.lhs:233:63:
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