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When would I use Task.Yield()?
...l run synchronously (effectively blocking), using await Task.Yield() will force your method to be asynchronous, and return control at that point. The rest of the code will execute at a later time (at which point, it still may run synchronously) on the current context.
This can also be useful if yo...
Controlling mouse with Python
How does one control the mouse cursor in Python, i.e. move it to certain position and click, under Windows?
14 Answers
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Check list of words in another string [duplicate]
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if any(word in 'some one long two phrase three' for word in list_):
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Rails mapping array of hashes onto single hash
...tPARAM2"=>"testVAL2", "testPARAM1"=>"testVAL1"}
Reducing an array sort of like sticking a method call between each element of it.
For example [1, 2, 3].reduce(0, :+) is like saying 0 + 1 + 2 + 3 and gives 6.
In our case we do something similar, but with the merge function, which merges tw...
Why do indexes in XPath start with 1 and not 0?
...ost every other language has, the reasoning being that it was a language for users (e.g. Excel VBA) instead of a language for developers.
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How to fix error with xml2-config not found when installing PHP from sources?
... http://www.php.net/downloads.php ) and I run ./configure I get this error:
6 Answers
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What are the advantages of NumPy over regular Python lists?
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NumPy's arrays are more compact than Python lists -- a list of lists as you describe, in Python, would take at least 20 MB or so, while a NumPy 3D array with single-precision floats in the cells would fit in 4 MB. Access in reading and writing i...
Collapse sequences of white space into a single character and trim string
...native regexp solution provided by hfossli.
Otherwise
Either use your favorite regexp library or use the following Cocoa-native solution:
NSString *theString = @" Hello this is a long string! ";
NSCharacterSet *whitespaces = [NSCharacterSet whitespaceCharacterSet];
NSPredicate...
Swift how to sort array of custom objects by property value
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var images : [imageFile] = []
Then you can simply do:
Swift 2
images.sorted({ $0.fileID > $1.fileID })
Swift 3+
images.sorted(by: { $0.fileID > $1.fileID })
The example above gives desc sort order
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Is it considered acceptable to not call Dispose() on a TPL Task object?
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There is a discussion about this in the MSDN forums.
Stephen Toub, a member of the Microsoft pfx team has this to say:
Task.Dispose exists due to Task
potentially wrapping an event handle
used when waiting on the task to
complete, in the event the waiting
th...