Quick question I\'ve encountered while getting my feet under me in Haskell related to this quick test:
Can anybody explain why exceptions may be thrown outside the IO monad, but may only be caught insid开发者_如何转开发e it?One of the reasons is the denotational semantics of Haskell.
Basically I write an application which copies/moves files from the local file system to a remote file system over some FTP-like protocol.
Look at this , i am try appendFile \"out\" $ show \'д\' \'д\'is character from Russian alphabet. After that \"out\" file contains:
Ruby req = Net::HTTP.get_response(URI.parse(\'http://www.domain.com/coupons.txt\')) @play = req.body req.body give me the entire page in to a string. What if I just want to read line by line? gets
Currently my application takes in a text file/files, parses them into another file type and puts them on disk. I then call a secondary program (not mine) to process THAT text file into a third.
Just to be clear, I\'m not looking for the MIME type. Let\'s say I have the following input: /path/to/file/foo.txt
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question will likely solicit debate, a
I would like to gather amount of time my application is waiting for I/O. I am running this java application on ubuntu/linux. I am using yourkit profiler. Suggest if there any other profiling tool for
In our project sometimes when we us开发者_开发百科e InputStream.read(byte[] b) method, there is some error.
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