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Today's Topics:
1. Re: Can I upload file using http-enumerator, hxt?
(Krzysztof Skrz?tnicki)
2. error (Andy Larocque)
----------------------------------------------------------------------
Message: 1
Date: Fri, 13 Jan 2012 21:36:59 +0100
From: Krzysztof Skrz?tnicki <[email protected]>
Subject: Re: [Haskell-beginners] Can I upload file using
http-enumerator, hxt?
To: ??????? ??? <[email protected]>
Cc: [email protected]
Message-ID:
<CAM7aEVHqu9aaLtLuhQE8GbMNt6=QWW-=r7dxcdnxxzo_0g6...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
Generally you can download a file by using GET request and upload it with
POST request. See urlEncodedBody in http-enumerator:
http://hackage.haskell.org/packages/archive/http-enumerator/0.7.2.3/doc/html/Network-HTTP-Enumerator.html#v:urlEncodedBody
Best regards,
Krzysztof Skrz?tnicki
2012/1/13 ??????? ??? <[email protected]>
> Hello.
>
> Can I upload file using http-enumerator, hxt?
>
> What best way to take a html page from one server, maybe make some
> transformation of this html and upload it (transformed) to other server?
>
> I can use hxt to download file and to do some transformation. But how can
> I upload it to other server?
>
> _______________________________________________
> Beginners mailing list
> [email protected]
> http://www.haskell.org/mailman/listinfo/beginners
>
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Message: 2
Date: Fri, 13 Jan 2012 23:18:39 -0500
From: Andy Larocque <[email protected]>
Subject: [Haskell-beginners] error
To: Begginers Help Haskell <[email protected]>
Message-ID:
<CAD2LBsihbhXKiJi=YfVz2QyGnp6QgbUank9=sm5wqrvkilk...@mail.gmail.com>
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I've been trying to run this ( paint.hs) program ,shown below, in ghci -
but I get this error I don't know how to correct :
Loading package wxcore-0.13.2 ... can't load .so/.DLL for: stdc++
(libstdc++.so: cannot open shared object file: No such file or directory)
Does anyone know the fix for it? ( I got the same thing with the other
sample programs for wxHaskell)
---------------------------------------------------------------------------------
module Main where
import Graphics.UI.WXCore
import Graphics.UI.WX
main :: IO ()
main
= start gui
gui :: IO ()
gui
= do f <- frame [text := "Paint demo", fullRepaintOnResize := False]
sw <- scrolledWindow f [ on paint := onpaint
, virtualSize := sz 500 500, scrollRate := sz
10 10
, fullRepaintOnResize := False]
set f [clientSize := sz 150 150, layout := fill $ widget sw]
return ()
where
onpaint dc viewArea
= do circle dc (pt 200 200) 20 [penKind := PenDash DashDot]
arc dc (pt 100 100) 20 90 230 [color := red, penWidth :~ (+1),
penKind := PenSolid]
ellipticArc dc (rect (pt 20 20) (sz 60 30)) 90 230 [color :=
blue, penWidth :~ (*2)]
c <- get dc color
-- set dc [font := fontDefault{ fontFace = "Courier New",
fontSize = 16, fontWeight = WeightBold }]
set dc [fontFace := "Courier New", fontSize := 16, fontWeight :=
WeightBold ]
drawText dc (show c) (pt 50 50) []
rotatedText dc "rotated text" (pt 80 160) 45 [textColor := green]
----------------------------------
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