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How to take the first N items from a generator or list in Python? [duplicate]
...nge(n) in Python3), which works nice on generators as well and seems to be more flexible for changes in general.
# Option #1: taking the first n elements as a list
[x for _, x in zip(xrange(n), generator)]
# Option #2, using 'next()' and taking care for 'StopIteration'
[next(generator) for _ in xr...
What are the best Haskell libraries to operationalize a program? [closed]
...ve up to code hotswapping via plugins* packages or hint. Some of these are more experimental than others.
Reproducible deployments
Galois recently released cabal-dev, which is a tool for doing reproducible builds (i.e. dependencies are scoped and controlled).
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Javascript when to use prototypes
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JavaScript implementation of Gzip [closed]
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How do I restart a WPF application? [duplicate]
...nt.IsNetworkDeployed will be false when you restart. See bit.ly/RKoVBz for more info. If your application is not deployed with ClickOnce, this method works great.
– blachniet
Oct 21 '12 at 14:17
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Fragments onResume from back stack
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Duplicate log output when using Python logging module
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You are calling Logger.myLogger() more than once. Store the logger instance it returns somewhere and reuse that.
Also be advised that if you log before any handler is added, a default StreamHandler(sys.stderr) will be created.
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How do I change the background color of the ActionBar of an ActionBarActivity using XML?
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What is fastest children() or find() in jQuery?
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This jsPerf test suggests that find() is faster. I created a more thorough test, and it still looks as though find() outperforms children().
Update: As per tvanfosson's comment, I created another test case with 16 levels of nesting. find() is only slower when finding all possible divs...
How to get a group of toggle buttons to act like radio buttons in WPF?
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