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Today's Topics:
1. Unresponsive interactive GHC using Leksah (Hugo Ferreira)
2. Re: Unresponsive interactive GHC using Leksah (Daniel Fischer)
3. Re: Unresponsive interactive GHC using Leksah (Hugo Ferreira)
4. [Yesod] How can I dynamically generate selectFields
(Michael Litchard)
----------------------------------------------------------------------
Message: 1
Date: Fri, 21 Oct 2011 15:58:45 +0100
From: Hugo Ferreira <h...@inescporto.pt>
Subject: [Haskell-beginners] Unresponsive interactive GHC using Leksah
To: beginners <beginners@haskell.org>
Message-ID: <4ea188a5.9080...@inescporto.pt>
Content-Type: text/plain; charset=ISO-8859-15; format=flowed
Hello,
I am trying out the code in the book http://nlpwp.org/.
When testing the code in chapter 7 (POS tagger), the
interactive session consumes much memory and the whole
system becomes unresponsive (Ubuntu 10.04, Dual Core,
2 Gig memory). I even find it difficult to kill the process.
If I execute a ghci session I see very large memory (1.6Gig)
use and relative slow execution. However the system does not
become as unresponsive. If I run the executable directly the
execution goes from minutes to seconds.
Anyone know if I can tweak GHCi and/or leksah to avoid or
simple reduce this problem?
TIA,
Hugo F.
------------------------------
Message: 2
Date: Fri, 21 Oct 2011 17:22:41 +0200
From: Daniel Fischer <daniel.is.fisc...@googlemail.com>
Subject: Re: [Haskell-beginners] Unresponsive interactive GHC using
Leksah
To: beginners@haskell.org
Message-ID: <201110211722.41598.daniel.is.fisc...@googlemail.com>
Content-Type: Text/Plain; charset="iso-8859-1"
On Friday 21 October 2011, 16:58:45, Hugo Ferreira wrote:
> Hello,
>
> I am trying out the code in the book http://nlpwp.org/.
> When testing the code in chapter 7 (POS tagger), the
> interactive session consumes much memory and the whole
> system becomes unresponsive (Ubuntu 10.04, Dual Core,
> 2 Gig memory). I even find it difficult to kill the process.
>
> If I execute a ghci session I see very large memory (1.6Gig)
> use and relative slow execution. However the system does not
> become as unresponsive. If I run the executable directly the
> execution goes from minutes to seconds.
Does ghci load compiled or interpreted code?
In the latter case, compiling it before loading (or even invoking ghci with
the -fobject-code flag) might help.
>
> Anyone know if I can tweak GHCi and/or leksah to avoid or
> simple reduce this problem?
>
> TIA,
> Hugo F.
------------------------------
Message: 3
Date: Fri, 21 Oct 2011 16:27:14 +0100
From: Hugo Ferreira <h...@inescporto.pt>
Subject: Re: [Haskell-beginners] Unresponsive interactive GHC using
Leksah
To: Daniel Fischer <daniel.is.fisc...@googlemail.com>
Cc: beginners@haskell.org
Message-ID: <4ea18f52.1050...@inescporto.pt>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
On 10/21/2011 04:22 PM, Daniel Fischer wrote:
> On Friday 21 October 2011, 16:58:45, Hugo Ferreira wrote:
>> Hello,
>>
>> I am trying out the code in the book http://nlpwp.org/.
>> When testing the code in chapter 7 (POS tagger), the
>> interactive session consumes much memory and the whole
>> system becomes unresponsive (Ubuntu 10.04, Dual Core,
>> 2 Gig memory). I even find it difficult to kill the process.
>>
>> If I execute a ghci session I see very large memory (1.6Gig)
>> use and relative slow execution. However the system does not
>> become as unresponsive. If I run the executable directly the
>> execution goes from minutes to seconds.
>
> Does ghci load compiled or interpreted code?
I load the file directly, so I assume I am using interpreted code.
> In the latter case, compiling it before loading (or even invoking ghci with
> the -fobject-code flag) might help.
>
When using ghci directly I can use this flag.
Don't know If I can use this in Leksah. Going to check.
Thanks for the info,
Hugo F.
>>
>> Anyone know if I can tweak GHCi and/or leksah to avoid or
>> simple reduce this problem?
>>
>> TIA,
>> Hugo F.
>
------------------------------
Message: 4
Date: Fri, 21 Oct 2011 14:21:31 -0700
From: Michael Litchard <mich...@schmong.org>
Subject: [Haskell-beginners] [Yesod] How can I dynamically generate
selectFields
To: beginners@haskell.org, yesod...@googlegroups.com
Message-ID:
<CAEzeKYpd6883Q7BBxSvf=fzyhoco19wc+sfz9skrzpwl9ks...@mail.gmail.com>
Content-Type: text/plain; charset=ISO-8859-1
Link to details
http://stackoverflow.com/questions/7854923/how-can-i-dynamically-generate-selectfields
------------------------------
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