Hi,
In GHC 7.0.3 / Mac OS X when trying to:
writeFile someFile (Hoping You Have A iPhone When I Do This) Lol Sleep
Is When You Close These ---gt; \55357\56384
I get:
commitBuffer: invalid argument (Illegal byte sequence)
The string I am trying to write can also be seen here:
Correct url of a bad string:
http://twitter.com/#!/search/Hoping%20You%20Have%20A%20iPhone%20When%20I%20Do%20This%20lang%3Aen
On Sun, Dec 4, 2011 at 3:08 PM, dokondr doko...@gmail.com wrote:
Hi,
In GHC 7.0.3 / Mac OS X when trying to:
writeFile someFile (Hoping You Have A iPhone When I Do
On 12/04/2011 06:53 AM, Scott Lawrence wrote:
[...]
Some operators might take more than one list/stream as an argument,
combining them in some way or another. Obviously, if the lists were
different lengths, the operator would fail. I don't want that to happen
at run time, so I want to check for
On 12/04/11 02:25, Stephen Tetley wrote:
Umm, an obvious point is that if you really are using lists as streams
they should appear infinite to the processing code, so you shouldn't
encounter operations that fail due to incompatible lengths.
Didn't explain myself quite right, I guess.
The
Quoth wren ng thornton w...@freegeek.org,
There was a discussion about this recently over on libraries@, IIRC. The
short answer is that, at present, there is no function to give you $0.
We'd like to add such a function, but it's not been done yet.
Part of the problem is that, as Alexey
On Sun, Dec 4, 2011 at 3:53 AM, Scott Lawrence byt...@gmail.com wrote:
type AList = [Event]
type BList = [Event]
type CList = [Event]
myMapish :: AList - AList
mySelect :: AList - (Event - Bool) - BList
myOtherSelect :: BList - CList
A suggestion:
data Exists f = forall a. Exists f a
What is the value of your LANG environment variable? Does it still
give the error if you set it to e.g. en_US.UTF-8?
Erik
On Sun, Dec 4, 2011 at 13:12, dokondr doko...@gmail.com wrote:
Correct url of a bad string:
Hi Scott,
a good idea. Why not use an existential to encode your types like
myMap :: (a - b) - a-list of length n
- b-list of length n
myFilter :: (a - Bool) - a-list of length n
- exists m. a-list of length m
, where the first case is modeled using a type annotation and the second
Is there any other way to solve this problem without changing LANG
environment variable?
On Sun, Dec 4, 2011 at 8:27 PM, Erik Hesselink hessel...@gmail.com wrote:
What is the value of your LANG environment variable? Does it still
give the error if you set it to e.g. en_US.UTF-8?
Erik
On
Thanks all; I haven't quite gotten it to work, but I imagine I'll be
able to now (after reading up on ExistentialQuantification).
--
Scott Lawrence
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On 11-12-04 07:08 AM, dokondr wrote:
In GHC 7.0.3 / Mac OS X when trying to:
writeFile someFile (Hoping You Have A iPhone When I Do This) Lol
Sleep Is When You Close These ---gt; \55357\56384
I get:
commitBuffer: invalid argument (Illegal byte sequence)
The string I am trying to write can
Yes, you can set the text encoding on the handle you're reading this
text from [1]. The default text encoding is determined by the
environment, which is why I asked about LANG.
If you're entering literal strings, see Albert Lai's answer.
Erik
[1]
Hello Haskell Cafe,
I would be grateful for any information regarding Haskell (or at least
Functional Programming) lectures at Universities near to Munich, Germany
(Master or Bachelor). Unconfirmed information I've got regarding LMU and TUM
are not promising.
If Munich and 200 km circle do not
dokondr On the contrary, standard shell variable $0 - contains a full
dokondr path to the program location in the directory structure, no
dokondr matter from what directory the program was called.
I don't think the comparison makes sense, as shell script invocation and
executable run are very
On 4/12/2011, at 7:32 PM, wren ng thornton wrote:
Part of the problem is that, as Alexey says, the first element of argv is
just whatever is passed to exec, which is not guaranteed to be a complete
path, a canonical path, or any other specific thing we'd desire. It's not at
all
It's not a poor practice at all. Example: gcc, which uses the executable's
path as the base directory from which other files are located. MacOS also
does something similar.
-Original message-
From: Paul R paul.r...@gmail.com
To: dokondr doko...@gmail.com
Cc: Simon Hengel
That's true even for regular fork/exec.
-Original message-
From: Richard O'Keefe o...@cs.otago.ac.nz
To: wren ng thornton w...@freegeek.org
Cc: haskell-cafe haskell-cafe@haskell.org
Sent: Sun, Dec 4, 2011 15:54:15 PST
Subject: Re: [Haskell-cafe] How to get a file path to the program
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