http-conduit Questions

2

Solved

Are there any suggestions about how to download large files in Haskell? I figure Http.Conduit is is the library is a good library for this. However, how does it solve this? There is an example in i...
Dobb asked 13/7, 2014 at 1:48

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I can't get this import to work in haskell. import Network.HTTP.Conduit When I try to compile I get the following error: $ ghc Play.hs Play.hs:1:8: Could not find module `Network.HTTP.Conduit...
Shalon asked 2/11, 2012 at 17:51

2

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This function (with httpLBS) works: makeRequest = do response <- httpLBS "http://httpbin.org/get" putStrLn $ "The status code was: " ++ show (getResponseStatusCode response) But this funct...
Homeomorphism asked 11/10, 2017 at 17:31

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I understand "." (dot) as function composition. I understand "|" (pipe) as "or," guard introduction syntax (from here ), but I saw an answer on http-conduits using ".|" that makes use of this opera...
Barthold asked 3/12, 2016 at 23:17

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I tried to benchmark Scotty to test the Network I/O efficiency and overall throughput. For this I set up two local servers written in Haskell. One which doesn't do anything and just acts as an API...
Adulterate asked 3/6, 2015 at 4:42

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I use the http-conduit library version 2.0+ to fetch the contents from a http:// URL: import Network.HTTP.Conduit myurl = ... -- Your URL goes here main = do content <- simpleHttp myurl print ...
Sigmoid asked 23/1, 2014 at 14:16

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Why is such simple code not working? import Network.HTTP.Conduit import qualified Data.ByteString.Lazy as L main :: IO () main = simpleHttp "http://www.dir.bg/" >>= L.putStr It results in...
Ogdan asked 3/10, 2013 at 12:50

1

I'm trying to scrape data from a site using HTTPS. I managed to make basic requests using Network.HTTP.Conduit successfully (posting credentials, etc.), but failed at extracting cookie information ...
Housebreaking asked 26/2, 2012 at 12:0

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Solved

I'm trying to download all png files contained in an html file. I have trouble catching 404 status exceptions though, instead my program just crashes. Here is some sample to demonstrate: import N...
Franfranc asked 27/1, 2012 at 3:31
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