Re: [Haskell-cafe] delete http://www.haskell.org/haskellwiki/Haskell_IDE

2012-11-29 Thread Roman Beslik
Good point. Done. On 29.11.12 06:16, Conrad Parker wrote: #REDIRECT [[IDEs]] ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

[Haskell-cafe] delete http://www.haskell.org/haskellwiki/Haskell_IDE

2012-11-28 Thread Roman Beslik
Hi. There is more verbose page http://www.haskell.org/haskellwiki/IDEs . I registered on http://www.haskell.org/haskellwiki/ , but have not found the Delete Page command, wiki software help pages, or feedback channel, so I'm writing here. ___

Re: [Haskell-cafe] delete http://www.haskell.org/haskellwiki/Haskell_IDE

2012-11-28 Thread Roman Beslik
A humble link What links here to the right will help you find those pages. On 28.11.12 21:53, Brent Yorgey wrote: is probably not a good idea anyway -- what if there are other pages that link to it? On Wed, Nov 28, 2012 at 07:08:16PM +0200, Roman Beslik wrote: Hi. There is more verbose page

Re: [Haskell-cafe] Best bit LIST data structure

2011-10-09 Thread Roman Beslik
I am not aware of such a library, but IMHO this code will be very simple. data Bits b = BitList b = BitList Int {- number of used bits in the next component -} b [b] Write an isomorphism between @BitList b@ and @ListStep (BitList b)@ where data ListStep e rc = Nil | Cons e rc On 07.10.11

Re: [Haskell-cafe] Best bit LIST data structure

2011-10-09 Thread Roman Beslik
Yes, if you do not use high-level concepts and optimize everything by hand, it requires a lot of testing. :) ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

[Haskell-cafe] categories in Haskell and module names

2011-10-05 Thread Roman Beslik
Hello. IMHO there are 2 ways to define categories in Haskell: W0) the category of types and functions (base.Data.Functor and company belongs to it); W1) the class base.Control.Category.Category. (Defining a category where the class of objects is a type seems impossible in Haskell.) But

[Haskell-cafe] module - package

2011-09-30 Thread Roman Beslik
Hello. How can I find which installed package a specified module belongs to? ghci or cabal or ghc-pkg? ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] Haskell Forum

2010-07-26 Thread Roman Beslik
to open a Haskell forum based on phpBB, but I need some collaborators for organize its content, and moderate its use. -- Best regards, Roman Beslik. ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] Handling absent maintainers

2010-07-24 Thread Roman Beslik
I patch broken packages in my local repository. I increment a version so the local repository get a precedence over the Hackage. On 16.07.10 03:54, Mark Wotton wrote: 2. run my own hackage server and tell my users to use that instead. -- Best regards, Roman Beslik

[Haskell-cafe] a patch for base.Foreign.C.String, the current locale

2010-07-24 Thread Roman Beslik
of the base library. http://www.beroal.in.ua/prg/haskell/locale.patch -- Best regards, Roman Beslik. ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] Equivalence of two expressions

2010-07-10 Thread Roman Beslik
and commutativity of ring), expressions are equivalent. I am not aware whether Haskell has a library. -- Best regards, Roman Beslik. ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] whine and solution about programmers not respecting documentations

2010-06-28 Thread Roman Beslik
are in a miserable state of not respecting docs when the docs are complete. Why should anyone expect deleteBy (=) 5 [0..10] -- Best regards, Roman Beslik. ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo

Re: [Haskell-cafe] Core packages and locale support

2010-06-27 Thread Roman Beslik
On 27.06.10 04:07, Brandon S Allbery KF8NH wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 6/26/10 19:52 , Roman Beslik wrote: I fail to see how it will brake programs. Current programs do not use Unicode because it is implemented incorrectly. Currently, FilePath is an alias

Re: [Haskell-cafe] Core packages and locale support

2010-06-27 Thread Roman Beslik
On 27.06.10 03:58, Felipe Lessa wrote: On Sun, Jun 27, 2010 at 02:55:33AM +0300, Roman Beslik wrote: On 26.06.10 15:44, Felipe Lessa wrote: However, suppose your program needs to create a file with a name based on a database information. Your database is UTF-8. How do you translate

Re: [Haskell-cafe] Core packages and locale support

2010-06-27 Thread Roman Beslik
, and with manual recoding it allows to use filesystems with any encoding O'kay, but IMHO few people want to have a headache with recoding. You knew that the implementation was incorrect, why you relied on it? -- Best regards, Roman Beslik. ___ Haskell-Cafe mailing

Re: [Haskell-cafe] Core packages and locale support

2010-06-27 Thread Roman Beslik
it since they use it as String Hello, do you read me? I said: do not change FilePath. -- Best regards, Roman Beslik. ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] Core packages and locale support

2010-06-27 Thread Roman Beslik
that, by default, is determined by the *current locale*. The Haskell 98 Foreign Function Interface. -- Best regards, Roman Beslik. ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] Core packages and locale support

2010-06-26 Thread Roman Beslik
. It is not a programming language issue. -- Best regards, Roman Beslik. ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] Core packages and locale support

2010-06-26 Thread Roman Beslik
fail to see how it will brake programs. Current programs do not use Unicode because it is implemented incorrectly. -- Best regards, Roman Beslik. ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell

Re: [Haskell-cafe] Core packages and locale support

2010-06-26 Thread Roman Beslik
On 26.06.10 15:44, Felipe Lessa wrote: On Sat, Jun 26, 2010 at 09:29:29AM +0300, Roman Beslik wrote: Incorrect encoding of filepaths is common in e.g. Cyrillic Linux (because of multiple possible encodings --- CP1251, KOI8-R, UTF-8) and is solved by fiddling with the current locale and media

Re: [Haskell-cafe] GHCi and State

2010-06-25 Thread Roman Beslik
can submit it in GHCi with something like: *Nomic submitRulemyrule You can store a set of rules in IORef or another IO-mutable type. I think you are in the IO monad is pretty vague. Obviously, GHCi runs pure computations also. -- Best regards, Roman Beslik

Re: [Haskell-cafe] HaskellWiki and Wikipedia

2010-06-21 Thread Roman Beslik
regards, Roman Beslik. ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] HaskellWiki and Wikipedia

2010-06-18 Thread Roman Beslik
On 18.06.10 07:41, Jason Dagit wrote: On Thu, Jun 17, 2010 at 6:36 AM, Roman Beslik ber...@ukr.net mailto:ber...@ukr.net wrote: I mean that a link [[X]] leads to HaskellWiki if X exists in HaskellWiki and to Wikipedia otherwise. I think this is probably a bad idea. Imagine trying

Re: [Haskell-cafe] HaskellWiki and Wikipedia

2010-06-17 Thread Roman Beslik
#Interwiki_links -- Best regards, Roman Beslik. ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] HaskellWiki and Wikipedia

2010-06-17 Thread Roman Beslik
different things. So I think it is better to build on the HaskellWiki where the words can mean what we want them to. -- Best regards, Roman Beslik. ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell

Re: [Haskell-cafe] Understanding GHC allocations

2010-06-17 Thread Roman Beslik
/latest/doc/html/src/GHC-Float.html -- Best regards, Roman Beslik. ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] Mapping a list of functions

2010-06-17 Thread Roman Beslik
) first. But what if I want to fix its second and third argument and not its first argument? Can flip help -- Best regards, Roman Beslik. ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: [Haskell-cafe] Understanding GHC allocations

2010-06-17 Thread Roman Beslik
On 17.06.10 19:12, Roman Beslik wrote: On 17.06.10 12:40, Roman Cheplyaka wrote: From reading core I got the impression that everything is strict unboxed. Perhaps this is related to creating some closures? How to get rid of those allocations? Yes, distance creates a closure of type @Double

[Haskell-cafe] HaskellWiki and Wikipedia

2010-06-16 Thread Roman Beslik
results page. -- Best regards, Roman Beslik. ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe