Hello,
It seems to me that Hackage doesn't provide version control, e.g. check
out and check in. Am I incorrect?
Kind regards, Vasili
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While rewriting cautious-file to use ByteStrings and FFI just now, I
came across this potential problem:
Why does the FFI specification define CStringLen as (Ptr CChar, Int)?
As the FFI specification itself notes, Haskell 98 implementors are
allowed to have a quite small range for Int (only up to
Hello Robin,
Monday, July 20, 2009, 6:24:49 AM, you wrote:
Why does the FFI specification define CStringLen as (Ptr CChar, Int)?
1. i think it was done to simplify using the api
2. hugs usually don't used for data-massive apps, it's niche is learning and
quick development
--
Best regards,
On Mon, Jul 20, 2009 at 9:26 AM, Vasili I. Galchinvigalc...@gmail.com wrote:
Hello,
It seems to me that Hackage doesn't provide version control, e.g. check
out and check in. Am I incorrect?
Hackage is, AFAIU, a repository where _released_ versions of
libraries/tools/etc related to
Fernan Bolando fernanbola...@mailc.net writes:
On Sun, Jul 19, 2009 at 7:40 AM, wren ng thorntonw...@freegeek.org wrote:
Fernan Bolando wrote:
The intention is z0 is a system parameter and database, it contains a
set of info needed to define a particular simulation
A single-constructor
Hello Vasili,
Monday, July 20, 2009, 12:26:52 PM, you wrote:
It seems to me that Hackage doesn't provide version control,
e.g. check out and check in. Am I incorrect?
i recommend you to use either codeplex or code.google
--
Best regards,
Bulat
On Mon, 20 Jul 2009 10:03:56 +0100
Magnus Therning mag...@therning.org wrote:
On Mon, Jul 20, 2009 at 9:26 AM, Vasili I.
Galchinvigalc...@gmail.com wrote:
Hello,
It seems to me that Hackage doesn't provide version control,
e.g. check out and check in. Am I incorrect?
Hackage is,
Or patch-tag.com
On 20 Jul 2009, at 13:27, Bulat Ziganshin wrote:
Hello Vasili,
Monday, July 20, 2009, 12:26:52 PM, you wrote:
It seems to me that Hackage doesn't provide version control,
e.g. check out and check in. Am I incorrect?
i recommend you to use either codeplex or
Don't forget about Patch-tag!
Bulat Ziganshin wrote:
Hello Vasili,
Monday, July 20, 2009, 12:26:52 PM, you wrote:
It seems to me that Hackage doesn't provide version control,
e.g. check out and check in. Am I incorrect?
i recommend you to use either codeplex or code.google
Am Montag, 20. Juli 2009 05:25 schrieb Robin Green:
community.haskell.org requires you to wait for a volunteer to review
every new project request.
However, response times are usually low.
Best wishes,
Wolfgang
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Hello Joe,
Monday, July 20, 2009, 2:36:28 PM, you wrote:
afaik it provides minimal features, only VCS, while sitea i mentioned
provides full service for OSS developer
Don't forget about Patch-tag!
Bulat Ziganshin wrote:
Hello Vasili,
Monday, July 20, 2009, 12:26:52 PM, you wrote:
I've since uploaded two new versions with the following changes:
0.1.2: Fixed an issue where it would clobber symbolic links to files,
which is usually not what you want. Test case added for this.
0.1.3: ByteString support! FFI is also now used under the hood to do
things in a slightly less
I think the tuple sections are a great idea! It also makes tuple types
and constructors more alike:
x :: (,) String Double
x = (,) Pi 3.14159
I can also see some uses in writing pointfree code. I would definitely
want this in a future GHC (or any other Haskell compiler/interpreter)
release.
I'm
Nice library!
On Sun, Jul 19, 2009 at 11:35:34PM +0100, Robin Green wrote:
A variant, writeFileWithBackup, also allows you to supply a custom
backup computation to backup old copy(ies) of the destination file
It would be nice to have the backup action receive the file name
as a parameter, so
Hi all,
This email is literate Haskell. I have a question about default
implementations of typeclasses.
{-# LANGUAGE TypeSynonymInstances #-}
module Thing where
import Text.PrettyPrint.HughesPJ
Let say I want to pretty-print some values, enclosed in double quotes.
The natural thing to do
For all Portuguese reading haskellers, I am describing my ICFP 2009 contest
write-up on my blog. Feel free to comment.
http://rafaelgcpp.blogspot.com/search/label/ICFP2009
For the non-Portuguese readers, Google translation tools do a lousy job, but
it is still readable.
Regards
Rafael Gustavo
Hi everyone,
I've been having some trouble getting SpecConstr to work as I want it
to. The following example (see end of email) came up in some code I
was playing around with. The loops g1 and g2 both compute the same
thing: the maximum element of the list (which has been fused away)
of numbers
This post is also literate haskell. By enabling these potentially
dangerous extensions you'll get the behaviour you want.
{-# LANGUAGE TypeSynonymInstances #-}
{-# LANGUAGE UndecidableInstances #-}
{-# LANGUAGE FlexibleInstances #-}
{-# LANGUAGE OverlappingInstances #-}
module Thing where
This is a bug-fix release to fix the various Attribute-related problems
in the previous release (2999.0.0.0) spotted mainly by Zsolt
Dollenstein. Please disregard version 2999.1.0.0; it had a small bug.
Similarly, people should avoid using 2999.0.0.0 unless they don't use
any Either-based
On Mon, Jul 20, 2009 at 1:27 PM, Roel van Dijkvandijk.r...@gmail.com wrote:
I think the tuple sections are a great idea! It also makes tuple types
and constructors more alike:
x :: (,) String Double
x = (,) Pi 3.14159
I just realised this is already in GHC :-) But does you patch also add
the
Roel van Dijk wrote:
On Mon, Jul 20, 2009 at 1:27 PM, Roel van
Dijkvandijk.r...@gmail.com wrote:
I think the tuple sections are a great idea! It also makes tuple
types and constructors more alike:
x :: (,) String Double
x = (,) Pi 3.14159
I just realised this is already in GHC :-) But
I am also wondering what the following would/should mean:
(1, , ( , 2), ) 'a' 'b' 'c'
I would expect it to be a type error, since I think the following is the
only sane type the tuple can have (assuming numeric literals :: Int):
(1, , ( , 2), ) :: a - b - (Int, a, c - (c, Int), b)
On Sun, Jul 19, 2009 at 7:24 PM, Robin Green gree...@greenrd.org wrote:
While rewriting cautious-file to use ByteStrings and FFI just now, I
came across this potential problem:
Why does the FFI specification define CStringLen as (Ptr CChar, Int)?
Do you think it was a typo and the author(s)
Wifi signups are Anglohaskell are now on the wiki - please add your
details by the 31st of July if you want a wifi account at MS Research
for the Friday. Alternatively, reply to this email with your full name,
institution, country of residence and email address.
The Anglohaskell wiki page can
All,
I think we should remove unmaintained or refocused implementations
from the haskell.org front page. This would mean removing:
YHC - unmaintained, hasn't built for me in a while
LHC - Not a standalone compiler these days - perhaps should be
linked as a GHC subproject?
Other than
thomas.dubuisson:
All,
I think we should remove unmaintained or refocused implementations
from the haskell.org front page. This would mean removing:
YHC - unmaintained, hasn't built for me in a while
LHC - Not a standalone compiler these days - perhaps should be
linked as a GHC
2009/7/20 Roel van Dijk vandijk.r...@gmail.com:
I just realised this is already in GHC :-) But does you patch also add
the equivalent for tuple type annotations?
x :: (String, ) Double
x = (Pi, ) 3.14159
It doesn't, and indeed it would only work in the special case where
your only missing
On 19 Jul 2009, at 21:18, Yitzchak Gale wrote:
Hi Phil,
I've concocted a very simple example to illustrate this (below) - but
it doesn't compile because ghc complains that my type is ambiguous
arising
from my use of 'fromSeq'.
Notice that you have given two completely separate sets
Excerpts from Max Bolingbroke's message of Sun Jul 19 16:58:08 +0200 2009:
Dear Cafe,
For fun, I spent a few hours yesterday implement support for this
syntax in GHC, originally propsed by Koen Claessen:
[...]
P.S. I also implemented tuple sections
2009/7/21 Roel van Dijk vandijk.r...@gmail.com:
I am also wondering what the following would/should mean:
(1, , ( , 2), ) 'a' 'b' 'c'
I would expect it to be a type error, since I think the following is the
only sane type the tuple can have (assuming numeric literals :: Int):
(1, , ( , 2),
On Mon, Jul 20, 2009 at 2:09 PM, Thomas
DuBuissonthomas.dubuis...@gmail.com wrote:
All,
I think we should remove unmaintained or refocused implementations
from the haskell.org front page. This would mean removing:
YHC - unmaintained, hasn't built for me in a while
LHC - Not a
Playing on HXT 8.3.0 via cabal on GHC 6.10.2.
While there are plenty of useful examples of extract
data from XML, applying the appropriate API to transform
and/or merging still baffle me. In this case, it
is the insertChildrenAfter,
let's try it with the following example: given 2 files
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