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How do I enable language extensions from within GHCi?
I'm trying to enable XRankNTypes in GHCi. How do I do this?
1 Answer
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Creating a new directory in C
I want to write a program that checks for the existence of a directory; if that directory does not exist then it creates the directory and a log file inside of it, but if the directory already exists, then it just creates a new log file in that folder.
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cancelling queued performSelector:afterDelay calls
does anybody know if it is possible to cancel already queued selector events from the event stack or timer stack (or whatever mechanism it is that is utilized by the API) when you call performSelector:withObject:afterDelay ?
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Get current controller in view
I have a View - _Edit which lives in News M/V/C .
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Haskell: Converting Int to String
I know you can convert a String to an number with read :
3 Answers
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Select between two dates with Django
I am looking to make a query that selects between dates with Django.
4 Answers
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builtins.TypeError: must be str, not bytes
I've converted my scripts from Python 2.7 to 3.2, and I have a bug.
2 Answers
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What are copy elision and return value optimization?
What is copy elision? What is (named) return value optimization? What do they imply?
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Changing Mercurial “Default” Parent URL
Let's say I have a Mercurial repository and I'm pulling from a default parent URL (the source I cloned it from).
3 Answers
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Get all elements but the first from an array
...one-line easy linq expression to just get everything from a simple array except the first element?
2 Answers
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