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How to construct a WebSocket URI relative to the page URI?
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leedm777
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answered May 2 '12 at 16:39
kanakakanaka
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Event Signature in .NET — Using a Strong Typed 'Sender'? [closed]
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answered Jun 25 '09 at 20:26
BFreeBFree
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How to check if a database exists in SQL Server?
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SteveC
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answered Mar 24 '09 at 20:05
eKek0eKek0
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Is there a range class in C++11 for use with range based for loops?
...ou could also use boost::irange, which is a bit more focused in scope.
C++20's range library will allow you to do this via view::iota(start, end).
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When should null values of Boolean be used?
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– Christopher Peisert
Jun 25 '12 at 8:20
10
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How to move one word left in the vi editor
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answered Dec 20 '10 at 21:04
WazeryWazery
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How to trim a string to N chars in Javascript?
...re helpful for longer max): var string = "this is a string"; var length = 20; var trimmedString = string.length > length ? string.substring(0, length - 3) + "..." : string.substring(0, length);
– Will
Sep 13 '12 at 15:19
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Make a float only show two decimal places
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20
You can also try using NSNumberFormatter:
NSNumberFormatter* nf = [[[NSNumberFormatter alloc] ...
Getting individual colors from a color map in matplotlib
...ectral')
rgba = cmap(0.5)
print(rgba) # (0.99807766255210428, 0.99923106502084169, 0.74602077638401709, 1.0)
For values outside of the range [0.0, 1.0] it will return the under and over colour (respectively). This, by default, is the minimum and maximum colour within the range (so 0.0 and 1.0). T...
SQL function as default parameter value?
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answered Jan 22 '09 at 20:29
Brian KimBrian Kim
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