Announcing haskelldoc

PROTECTED] To join, just goto http://www.haskell.org/mailman/listinfo/haskelldoc. Best regards, Armin Groesslinger [EMAIL PROTECTED] Simon Marlow[EMAIL PROTECTED] Henrik Nilsson [EMAIL PROTECTED] Jan Skibinski [EMAIL PROTECTED] Malcolm Wallace [EMAIL

Re: Haskell Graphics Lib problem

ified (the graphics library uses the names bracket and bracket_ itself for other purposes), so you actually would have to import IO like this: import qualified IO (bracket, bracket_) as Utils I hope this helps. /Henrik -- Henrik Nilsson Yale Universi

Re: Eq instance for (a,b,c,d,e) and upwards

getting close to the limit. Best regards, /Henrik -- Henrik Nilsson Yale University Department of Computer Science [EMAIL PROTECTED] ___ Haskell mailing list [EMAIL PROTECTED] http://www.haskell.org/mailman/listinfo/haskell

[Haskell] CFP: Haskell Workshop 2004

Please find enclosed the Call For Papers for the 2004 Haskell Workshop, to be held on 22 September in Snowbird, Utah, USA in association with ICFP'04. My apologies for multiple copies. Best regards, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University

[Haskell] CFP: Haskell Workshop 2004

Call For Papers in PDF/HTML format. My apologies for multiple copies. Best regards, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED]2004 Haskell Workshop Snowbird

[Haskell] Last CFP: Haskell Workshop 2004

/HW2004/ for further details, including Call For Papers in PDF/HTML format. My apologies for multiple copies. Best regards, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has been scanned but we cannot

[Haskell] TFP2006: call for papers

Apologies for multiple copies. /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has been checked for viruses but the contents of an attachment may still contain software viruses, which could damage your

[Haskell] TFP2006: Second Call for Papers

Dear Colleague, Please find enclosed the second call for papers for Trends in Functional Programming (TFP) 2006. My apologies for duplicate copies. Best regards, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED

[Haskell] TFP2006: Second Call for Papers

Dear Colleague, Please find enclosed the second call for papers for Trends in Functional Programming (TFP) 2006. My apologies for duplicate copies. Best regards, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED

[Haskell] TFP2006: Third Call for Papers

apologies for duplicate copies. Best regards, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has been checked for viruses but the contents of an attachment may still contain software viruses, which could

[Haskell] TFP2006: Last CFP

, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has been checked for viruses but the contents of an attachment may still contain software viruses, which could damage your computer system: you are advised

[Haskell] TFP2006: Call for Participation

Dear Colleague, Please find enclosed the call for participation in Trends in Functional Programming (TFP) 2006. Registration deadline: 17 March. My apologies for duplicate copies. Best regards, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University

Re: [Haskell] Yampa Arcade

Hi Dominic, Does anyone know where the source code for Yampa Arcade can be found? It's included with the (now very old) afrp-0.4 distribution available from www.haskell.org/yampa It's in the examples/SpaceInvaders directory. Hope that helps! All the best, /Henrik -- Henrik Nilsson

[Haskell] Proceedings Haskell Workshop 1995

-workshop/1995 Thanks to Paul Hudak for helping locating the proceedings and arranging for them to be scanned into PDF. All the best, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has been checked

[Haskell] PhD Position, the University of Nottingham

computer science. For further information on the studentship and the project, please contact Henrik Nilsson: [EMAIL PROTECTED] http://www.cs.nott.ac.uk/~nhn -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has

[Haskell] APLAS'07 CFP

, Germany) Kohei Honda(Queen Mary, University of London, UK) Atsushi Igarashi (Kyoto University, Japan) Suresh Jagannathan (Purdue University, USA) Annie Liu (State University of New York at Stony Brook, USA) Shin-Cheng Mu (Academia Sinica, Taiwan) Henrik Nilsson

[Haskell] Final APLAS'07 CFP

, UK) Atsushi Igarashi (Kyoto University, Japan) Suresh Jagannathan (Purdue University, USA) Annie Liu (State University of New York at Stony Brook, USA) Shin-Cheng Mu (Academia Sinica, Taiwan) Henrik Nilsson (University of Nottingham, UK) Michael Norrish(NICTA, Australia

Re: [Haskell] More work to be done re: haskell.org move?

get at the old content before the old server is decommissioned? Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk ___ Haskell mailing list Haskell@haskell.org http://www.haskell.org/mailman

[Haskell] tfp2011: last CFP

Loogen (Philipps University Marburg, DE) Jay McCarthy(Brigham Young University, USA) Henrik Nilsson (University of Nottingham, UK) Rex Page(University of Oklahoma, USA) Ricardo Pe~na (Chair) (Complutense University

[Haskell] CFP: EOOLT 2013

the best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message and any attachment are intended solely for the addressee and may contain confidential information. If you have received this message in error, please send it back to me

[Haskell] CFP: EOOLT 2013

, if you could forward to colleagues who might be interested, I would be much obliged. Apologies for multiple copies! All the best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message and any attachment are intended solely

[Haskell] CFP: EOOLT 2013

. Apologies for multiple copies! All the best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message and any attachment are intended solely for the addressee and may contain confidential information. If you have received this message

[Haskell] CFP: EOOLT 2013

the best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message and any attachment are intended solely for the addressee and may contain confidential information. If you have received this message in error, please send it back to me

[Haskell] CFP: EOOLT 2013: Extended Submission Deadline!

extended: * Abstracts: 8 February * Full papers: 18 February Apologies for multiple copies! All the best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message and any attachment are intended solely for the addressee and may contain

[Haskell] CFP: EOOLT 2013

! All the best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message and any attachment are intended solely for the addressee and may contain confidential information. If you have received this message in error, please send it back to me

[Haskell] CFP: FARM 2014: Functional Art, Music, Modelling and Design

: Alex McLean, University of Leeds Program Chair: Henrik Nilsson, University of Nottingham Publicity Chair: Michael Sperber, Active Group GmbH Program Committee: Sam Aaron, Cambridge University David Duke, University of Leeds Kathleen Fisher, Tufts University Julie Greensmith, University of Nottingham

[Haskell] CFP: FARM 2014: Functional Art, Music, Modelling and Design

Workshop Chair: Alex McLean, University of Leeds Program Chair: Henrik Nilsson, University of Nottingham Publicity Chair: Michael Sperber, Active Group GmbH Program Committee: Sam Aaron, Cambridge University David Duke, University of Leeds Kathleen Fisher, Tufts University Julie Greensmith

[Haskell] Reminder: FARM 2014: deadlines approaching!

papers and demos is not far behind (11 May). Call for papers enclosed. Apologies for cross-postings. All the best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message and any attachment are intended solely for the addressee and may

[Haskell] CFP: FARM 2014: Deadline extended!

-- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message and any attachment are intended solely for the addressee and may contain confidential information. If you have received this message in error, please send it back to me, and immediately delete

[Haskell] FARM 2014 Call for Participation

of Music, University of Leeds Program Chair: Henrik Nilsson, University of Nottingham Publicity Chair: Michael Sperber, Active Group GmbH Program Committee - - Sam Aaron, Cambridge University - David Duke, University of Leeds - Kathleen Fisher, Tufts University - Julie Greensmith

[Haskell] Fwd: FARM 2015 Workshop - 1st call for papers and demos

...@easychair.org To: Henrik Nilsson n...@cs.nott.ac.uk FARM 2015 3rd ACM SIGPLAN International Workshop on Functional Art, Music, Modelling and Design Vancouver, Canada, 5 September, 2015 The ACM SIGPLAN International Workshop on Functional Art

[Haskell] FARM 2015: 2nd Call For Papers

appreciated. Thanks! /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message and any attachment are intended solely for the addressee and may contain confidential information. If you have received this message in error, please send

[Haskell] CFP: EOOLT 2016

, and the submission deadline is 25 January. The call for papers can be found here: http://eoolt.org/2016/index.php?id=cfp and general information about EOOLT 2016 here: http://eoolt.org/2016/ All the best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n

[Haskell] PhD studentships at the Functional Programming Lab in Nottingham

- program construction and verification, category theory, recursion operators, coinductive types. Henrik Nilsson - functional reactive programming, modelling and simulation, probabilistic languages, and design and implementation of declarative domain-specific languages in general. See below

[Haskell] Reminder: Call for papers EOOLT 2016

and debugging • Mathematical formalisms for simulation semantics • Code generation for real-time systems, embedded system, multi-core platforms, and distributed systems • Tools for analyzing or optimizing equation-based models -- Henrik Nilsson School of Computer Science The University of Nottingham n

[Haskell] PhD studentships at FP lab, Nottingham

/jobs/currentvacancies/ref/SCI1674 for details. Closing date: Sunday, 22nd January 2017 -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message and any attachment are intended solely for the addressee and may contain confidential information

GHC 6.2.1 and FedoraCore2: ar-related build problem, looked like readline problem

somehow thinks the system's ar supports -input. * The build system fails to detect when ar failed in the first place. /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has been scanned but we cannot

Re: GHC 6.2.1 and FedoraCore2: ar-related build problem, looked like readline problem

to ar. Of course, it isn't just libHSreadline.a that does not get generated correctly. So, in order to complete the build, I did a make clean in the library subdirectory, and then restarted make from the top level. That worked, as far as I know. /Henrik -- Henrik Nilsson School of Computer Science

Re: GHC 6.2.1 and FedoraCore2: ar-related build problem, looked like readline problem

? (The test command, and its shorthands, which seemed like the obvious choice at first, only seem to allow testing for files being longer than 0.) Best, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has been

Re: GHC 6.2.1 and FedoraCore2: ar-related build problem, looked like readline problem

sent, or something like it, can be used as a work-around. Best, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has been scanned but we cannot guarantee that it and any attachments are free from viruses

Re: GHC 6.2.1 and FedoraCore2: ar-related build problem, looked like readline problem

in various versions of ar now or in the future? That's why I thought looking for concrete evidence that the right thing actually had happened might be a more solid solution. Best, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED

Missing configuration files in head?

, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has been scanned but we cannot guarantee that it and any attachments are free from viruses or other damaging content: you are advised to perform your own checks

Re: Missing configuration files in head?

Hi Simon, Simon Marlow wrote: You need to 'autoreconf' rather than 'autoconf' these days. Indeed, yes. That worked much better. (Someone might want to update the comment in configure.ac that says that autoconf should be used to process the file.) Many thanks! /Henrik -- Henrik Nilsson School

Re: quoting in error messages

What do others think? It'd be dead easy to replace `thing' by thing in GHC's error messages, if that's what a majority want. Double quotes looks preferable to me. All the best, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University

Re: Quasi quoting

! /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users

Re: Quasi quoting

at all. Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users

Re: Quasi quoting

, because the operators may come from various external libraries that one really would like to use. The list comprehension interference is strictly confined to modules where quasiquoting is enabled. Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk

Re: Scoped type variables

a syntactic shorthand for signatures with the foralls mentioned explicitly. Best regards, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has been scanned but we cannot guarantee that it and any attachments

Re: GADT question

. Best regards, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has been checked for viruses but the contents of an attachment may still contain software viruses, which could damage your computer system

Re: GADT question

is useful. I plan to tackle it in the next couple of months. Would this also address how plain old Algebraic Data Types and type classes work together? The issues seems related. Best, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham

Re: Using --make with -odir and hierarchical modules

libraries really rely on this, it would be nice to know that this is universally supported by all ar programs, linkers, compilers, etc. Alternatively, maybe one should reconsider how object files are named. /Henrik -- Henrik Nilsson Yale University Department of Computer Science [EMAIL PROTECTED

Re: Two Proposals

are a rather surprising use of list literals. Maybe. But not more surprising than how, say, numeric literals are used in many EDSLs. I also like George's proposal. Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk

Re: Posting etiquette, was Re: Records in Haskell

are not. No, I agree completely with Malcolm: not taking the time to quote ONLY what is of relevance to provide the immediately relevant context for a point one wishes to make is a failure of communication and, indeed, an abuse of other's time. Thanks, Malcolm, well said! /Henrik -- Henrik Nilsson School

Re: Records in Haskell

something? E.g. is the idea that sharing of fields only applies to fields of monomorphic type, i.e. whose type can be declared globally? Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk

Re: default instance for IsString

to overloading of literals for a specific case. Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org

Re: default instance for IsString

-- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users

Re: GHC 7.8 release?

integrated into the HP. So, for (general) teaching, at least, stability over new features any day. Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message and any attachment are intended solely for the addressee and may contain

Re: RFC: changes to -i flag for finding source files

convenience of essentially one-to-one mappings between module and file names, I think this proposal would be a step in the right direction, if feasible. Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message and any attachment

Re: Comment Syntax

, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has been checked for viruses but the contents of an attachment may still contain software viruses, which could damage your computer system: you are advised

Re: MPTCs and functional dependencies

, as the code would continue to work). But maybe other people have a somewhat difference experience, and feel that this is less of an issue than I believe it is? All the best, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED

[Fwd: Re: Haskell-prime Digest, Vol 2, Issue 6]

Hmm. Seems I missed sending this to haskell-prime. Sorry. /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has been checked for viruses but the contents of an attachment may still contain software

Re: Proposal: pattern synonyms

the idea, but it would be nice if the RHS of a pattern synonym definition really coudl be any Haskell pattern, without any additional restriction (except that it has to be acyclic). All the best, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University

Re: proposal: standardize interface to Haskell' implementations

, /Henrik Ideals are like stars. You may never be able to reach them, but you can navigate by them. Not terribly accurately though, which is why they invented GPS. :-) -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED

Re: Module System

, please, to the extent possible, let's keep the file system out of the Haskell' definition! All the best, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has been checked for viruses but the contents

Re: Module System

there were the possibility of naming our haskell files whatever we liked. And I'd like to second that! But not a Haskell' issue (I hope). Best, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has

Re: Export lists in modules

hope it would be possible to put a type signature next to the actual definition as well, though, unless that would be terribly complicated for some reason (in which case I'd personally stick with the unannotated export list). /Henrik -- Henrik Nilsson School of Computer Science and Information

Re: MPTCs and functional dependencies

, is potentially quite big. But of couse, the above discussion on likely change impact is just my gut feeling. My key argument is that MPTCs and thus some form of FDs/ATs are really important in practice. All the best, /Henrik -- Henrik Nilsson School of Computer Science and Information

Re: collecting requirements for FDs

where FRPTask.lhs: class Monad m = StateMonad s m | m - s where FRPTask.lhs: class Monad m = EnvMonad env m | m - env where FRPTask.lhs: class GTask t = MsgTask t m | t - m where FRPTask.lhs: class MsgTaskMap mt m nt n | mt - m, nt - n where /Henrik -- Henrik Nilsson School of Computer Science

Re: Class System current status

mentioned in other contexts, specifically for records, and I don't like it there either for the same reasons. Best, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has been checked for viruses

Re: Indentation of If-Then-Else

this to the 'Cons' list. Henning, I'm afraid I don't quite understand what the conses are? Could you clarify the concrete ill effects of the proposal, please? Best, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message

Re: Indentation of If-Then-Else

complicates all language tools without need. I'll add that a recommendation for improved error messages has been suggested as an alternative remedy. /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has been

Re: patch applied (haskell-prime-status): proposal: remove string gaps

to be fixed as that's what at fault, not the language as such I have to confess I find string gaps rather elegant, and I think any sensible language ought to have them! /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham [EMAIL PROTECTED] This message has been checked

Re: patch applied (haskell-prime-status): proposal: remove string gaps

appropriate precautions. So, I still don't find the rationale for removing string gaps very compelling, I'm afraid! Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham [EMAIL PROTECTED] This message has been checked for viruses but the contents of an attachment may

Re: patch applied (haskell-prime-status): proposal: remove string gaps

I wonder if I should suggest removing all those strange ascii esacpe sequences next... Well, in contrast to string gaps, I don't think I've ever used those! /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham [EMAIL PROTECTED] This message has been checked

Infix type and function definitions

(+) a b = Left a | Right b ? All the best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham [EMAIL PROTECTED] This message has been checked for viruses but the contents of an attachment may still contain software viruses, which could damage your computer system: you

Re: Meta-point: backward compatibility

. The associativity of $ is a case in point. So, the criteria I proposed still seem quite reasonable to me. But I'm biased, of course! :-) /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham [EMAIL PROTECTED] This message has been checked for viruses but the contents

Re: Proposal: FirstClassFieldUpdates

mean if it's used more than once in a scope, e.g. what about the following: f (C1 {a = 1, ..}) (C2 {b = 2, ..}) = (C1 {a = 10, ..}, C2 {b = 20, ..}) ??? Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message has

Re: Long live String = [Char] (Was: Re: String != [Char])

the ones described above.) Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk ___ Haskell-prime mailing list Haskell-prime@haskell.org http://www.haskell.org/mailman/listinfo/haskell-prime

Re: String != [Char]

at Nottingham, I can say that removing String = [Char] from the language wouldn't be helpful to us. And we do respect our students. Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk ___ Haskell

Re: [Haskell-cafe] Tetris

.) Best, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has been checked for viruses but the contents of an attachment may still contain software viruses, which could damage your computer system: you

Re: [Haskell-cafe] Yampa / AFRPVectorSpace.hs

Hi Peter, Oops! Yes, as Paul says, clearly an error. My best guess is that it was commented out at some point for testing something, and then forgotten! The error does not occur in my local copy of the code, so a version skew problem to boot, I'm afraid. Best, /Henrik -- Henrik Nilsson

Re: [Haskell-cafe] GADTs vs arrows/typeclasses

cannot really see how the quote can be read as suggesting that. As Neil has already said: GADTs and arrows are just different kinds of entities. Best, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED] This message has been

Re: [Haskell-cafe] modelling problem

Reactive Programming), and Yampa, all very much related to the application area you're interested in. E.g. see http://www.haskell.org/frp/ All the best, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL PROTECTED

Re: [Haskell-cafe] arr f

f :: Arrow a = a (Either (T1,T2) (T1,T2,T3)) T I don't know if that was what you really ment by construct[ing] something different depending on the input type? Hope that helps, /Henrik -- Henrik Nilsson School of Computer Science and Information Technology The University of Nottingham [EMAIL

Re: [Haskell-cafe] 2 modules in one file

file systems. So, yes, a system of locating modules based on manifest files would be great. I'd use it all the time whenever possible, and never look back! Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham [EMAIL PROTECTED] This message has been checked

Re: [Haskell-cafe] Implementing PacMan

of the monad reader that touched on physical collision detection and response: http://www.haskell.org/sitewiki/images/f/f0/TMR-Issue12.pdf For a game like PacMan, I should think collision response is fairly straightforward, though! Best, /Henrik -- Henrik Nilsson School of Computer Science

Re: [Haskell-cafe] Yampa vs. Reactive

the best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message has been checked for viruses but the contents of an attachment may still contain software viruses, which could damage your computer system: you are advised to perform your

Re: [Haskell-cafe] Yampa vs. Reactive

changes, which means one lose track of the changes down the line, possibly resulting in redundant computations anyway. Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message has been checked for viruses but the contents

Re: [Haskell-cafe] Yampa vs. Reactive

up with better answers, that would be very exciting indeed! Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message has been checked for viruses but the contents of an attachment may still contain software viruses, which could

Re: [Haskell-cafe] Yampa vs. Reactive

supporting both signals and signal functions, provides simple yet flexible answers to the question when a signal function starts to be one of its key strengths over Classical FRP and maybe then also over Reactive. Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham

Re: [Haskell-cafe] Yampa vs. Reactive

is something that is being considered for reactive? Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message has been checked for viruses but the contents of an attachment may still contain software viruses, which could damage your

[Haskell-cafe] PhD Studentships in Functional Programming, Nottingham

Apologies for multiple copies. Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk +--+ PhD Studentships in Functional Programming School

[Haskell-cafe] PhD Studentships in Functional Programming

Apologies for multiple copies. -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk +--+ PhD Studentships in Functional Programming School of Computer

Re: [Haskell-cafe] How did iteratees get their names?

* enumerator: a stream (of sorts) producer * enumeratee: a stream (of sorts) transformer And iterator isn't mentioned at all. I might be missing something, but the terminology is hardly crystal clear. Which is a pity! Best, /Henrik -- Henrik Nilsson School of Computer Science The University

Re: [Haskell-cafe] How did iteratees get their names?

the wrong intuition. Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk ___ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe

Re: Breaking Changes and Long Term Support Haskell

ing that far-reaching changes should go past a committee with a clear mandate and a sufficiently robust and long process are coming from. And I believe this is also what underlies Lennart's sentiment: > I think voting to decide these kind of issues a terrible idea; we > might as well throw dice.

Re: Breaking Changes and Long Term Support Haskell

ight of the above, I felt compelled to clarify this position again. It's not about no more changes ever. It is about ensuring that changes are truly worthwhile and have wide support. Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk

Re: [Haskell-cafe] Monad of no `return` Proposal (MRP): Moving `return` out of `Monad`

o very carefully think about what the appropriate processes should be for going forward. Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message and any attachment are intended solely for the addressee and may contain confidential

Re: [Haskell-cafe] Monad of no `return` Proposal (MRP): Moving `return` out of `Monad`

ttee, which is where it properly belongs. Otherwise, the Haskell community itself might be one of the things that MRP breaks. Best regards, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message and any attachment are intended sole

Re: Chairship / responsibility

irst step of the reboot. Best, /Henrik -- Henrik Nilsson School of Computer Science The University of Nottingham n...@cs.nott.ac.uk This message and any attachment are intended solely for the addressee and may contain confidential information. If you have received this message in error, pl

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