Hello cafe,
This is an NCurses front end for visualizing a dynamic collection of text
streams (e.g. as produced by make -j or cabal -j). It just splits the
window when more streams appear.
http://hackage.haskell.org/package/hydra-print
http://parfunk.blogspot.com/2013/04/hydra-print.html
+1 for concistency.
Also, consider interop with non-haskell environments. For example showing
the documentation of a function in emacs, eclipse, on github, and from a
javascript library.
All of these can be engineered around, and tooling can be provided.
But let me give an example: the other
Hi,
Am Samstag, den 06.04.2013, 03:09 -0400 schrieb Ryan Newton:
This is an NCurses front end for visualizing a dynamic collection of
text streams (e.g. as produced by make -j or cabal -j). It just
splits the window when more streams appear.
I switched to profiling through Cabal as you suggested, but now I have
the error:
bench\HLogo\Custom\Custom.hs:1:1:
cannot find normal object file
`dist\build\custom\custom-tmp\Framework\Keyword.o'
while linking an interpreted expression
So, I removed managing the executables directly
Hello, Cafe
I'm new to Haskell and the mailing list, and am wondering if I could get some
feedback on my first program -- a Markov text generator. The code is posted
here:http://codereview.stackexchange.com/questions/24791/haskell-markov-text-generator
Thanks,
John;
Dear Café,
I'm working on a EDSL that will include both type checks (at compile
time) and semantic checks (at run time). - Semantic properties are known
at compile time but feel too complex to me to be encoded in the type system.
If one of the runtime checks fails, I'd like to print the
Can someone enlighten me about the origin of the term referential
transparency? I can lookup the definition of referential transparency
in the functional programming sense in the Haskell Wiki and I can lookup
the meaning of reference and transparency in a dictionary, but I don't
know why
On Sun, Apr 7, 2013 at 12:23 AM, Steffen Schuldenzucker
sschuldenzuc...@uni-bonn.de wrote:
For the moment I think it would be enough to auto-insert the location of
calls to a certain set of functions.
Have you tried assert [1]?
[1]
* Henning Thielemann lemm...@henning-thielemann.de [2013-04-06 19:43:45+0200]
Can someone enlighten me about the origin of the term referential
transparency? I can lookup the definition of referential
transparency in the functional programming sense in the Haskell Wiki
and I can lookup the
On Sat, Apr 6, 2013 at 10:43 AM, Henning Thielemann
lemm...@henning-thielemann.de wrote:
Can someone enlighten me about the origin of the term referential
transparency? I can lookup the definition of referential transparency in
the functional programming sense in the Haskell Wiki and I can
On Sun, Apr 7, 2013 at 12:43 AM, Henning Thielemann
lemm...@henning-thielemann.de wrote:
Can someone enlighten me about the origin of the term referential
transparency? I can lookup the definition of referential transparency in
the functional programming sense in the Haskell Wiki and I can
Hi Steffen,
most of the time I'm just using these cpp macros:
#define __POS__(__FILE__ ++ : ++ show __LINE__)
#define ERROR error $ __POS__ ++ - ++
Instead of writing 'error blub' you would write 'ERROR blub'
and additionally get the file name and the line.
There's a bracktracing
Links
SO:
http://stackoverflow.com/questions/210835/what-is-referential-transparency
Reddit discussions of said SO question.
http://www.reddit.com/r/haskell/comments/x8rr6/uday_reddy_on_referential_transparency_and_fp/
I have quite a detailed discussion of this concept, and related concepts,
in Section 2.8 of my PhD thesis (
https://www.cs.tcd.ie/Edsko.de.Vries/pub/MakingUniquenessTypingLessUnique-screen.pdf
).
-E
On Sat, Apr 6, 2013 at 7:13 PM, Kim-Ee Yeoh k...@atamo.com wrote:
On Sun, Apr 7, 2013 at 12:43
Should probably include the Reddit convo ongoing as we speak (zomg, it's live!):
http://www.reddit.com/r/haskell/comments/1bsitm/lazy_io_breaks_equational_reasoning/
Not everyone here is a regular there.
-- Kim-Ee
On Sun, Apr 7, 2013 at 1:21 AM, Eli Frey eli.lee.f...@gmail.com wrote:
Links
On 13-04-05 04:56 AM, Tom Ellis wrote:
any is very ambiguous. Doesn't the problem go away if you replace it with
all?
Yes, that is even better.
The world would be simple and elegant if it did things your way, and
would still be not too shabby if it did things my way, no?
«Learn You a
Hi,
I'm a hobbyist Haskell programmer and my use of Haskell is mostly
consists of writing interpreters, simple virtual machines, and type
checkers.
One thing I'm not happy about my Haskell programs is, almost all of my
programs have a monad transformer stack consisting MonadError, MonadIO
and
Good Point!
Doesn't quite meet my requirements (I don't want to show the error loc
somewhere deep within the libs), but it led me here[1].
Reading through that now...
[1] http://hackage.haskell.org/trac/ghc/wiki/ExplicitCallStack
On 04/06/2013 07:51 PM, Kim-Ee Yeoh wrote:
On Sun, Apr 7,
On Sun, Apr 7, 2013 at 4:22 AM, Ömer Sinan Ağacan omeraga...@gmail.com wrote:
I'm a hobbyist Haskell programmer and my use of Haskell is mostly
consists of writing interpreters, simple virtual machines, and type
checkers.
One thing I'm not happy about my Haskell programs is, almost all of my
Hi Ömer,
You forgot to mention what your problem is. :)
What you describe sounds reasonable. Why do you want to escape?
Roman
* Ömer Sinan Ağacan omeraga...@gmail.com [2013-04-07 00:22:58+0300]
Hi,
I'm a hobbyist Haskell programmer and my use of Haskell is mostly
consists of writing
On Sun, Apr 7, 2013 at 4:37 AM, Steffen Schuldenzucker
sschuldenzuc...@uni-bonn.de wrote:
Reading through that now...
[1] http://hackage.haskell.org/trac/ghc/wiki/ExplicitCallStack
If you're reading that page, you probably also want to get up to speed
on the latest. The thread titled RFC:
You forgot to mention what your problem is. :)
What you describe sounds reasonable. Why do you want to escape?
It's not really a problem,
I'm not happy with this design because to me it was like I'm missing
the point of using a 'functional' language. For instance, in most
parts of my code I
Not as well-known as it should be is the fact that GHC doesn't make
much use of monad transformers. Have you taken a look at the sources?
That might provide ideas on future ways of structuring your
experiments.
That's interesting, thanks! Do you have any recommendations about
which file to
Hi,
Ömer Sinan Ağacan wrote:
One thing I'm not happy about my Haskell programs is, almost all of my
programs have a monad transformer stack consisting MonadError, MonadIO
and MonadState.
You can try to write most of your program in pure functions that are
called from a few main functions in
On 04/06/2013 08:43 PM, Henning Thielemann wrote:
Can someone enlighten me about the origin of the term referential
transparency? I can lookup the definition of referential
transparency in the functional programming sense in the Haskell Wiki
and I can lookup the meaning of reference and
On Sat, Apr 06, 2013 at 05:14:48PM -0400, Albert Y. C. Lai wrote:
On 13-04-05 04:56 AM, Tom Ellis wrote:
any is very ambiguous. Doesn't the problem go away if you replace it with
all?
Yes, that is even better.
The world would be simple and elegant if it did things your way, and
would
On Sun, 7 Apr 2013 01:02:12 +0300 Ömer Sinan Ağacan
omeraga...@gmail.com wrote:
I'm not happy with this design because to me it was like I'm missing
the point of using a 'functional' language.
You kind of do, e.g. you might not be able to test parts of your
program independently.
For
Juan, te puede interesar
On Sat, Apr 6, 2013 at 5:56 PM, Sergey Bushnyak sergey.bushn...@sigrlami.eu
wrote:
I will recommend you book Modern Compiler Design by Dick Grune and
others.
Besides discussing different topics, authors use Haskell as example for
describing ideas behind compilers
On 30/03/13 06:44, Louis Wasserman wrote:
That said, I'm not sure I follow how queuelike is a
psqueue at all as opposed to a pqueue?
Louis,
you are actually right. I was tricked by the delete function, which
takes only the queue, not the key, so it simply pops the top - queuelike
is not a
@Cale, do you have a repo of fingertree-psqueue around?
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