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Why isn't `int pow(int base, int exponent)` in the standard C++ libraries?
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+50
As of C++11, special cases were added to the suite of power functions (and others). C++11 [c.math] /11 states, after listing all the f...
System.Net.Http: missing from namespace? (using .net 4.5)
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108
HttpClient lives in the System.Net.Http namespace.
You'll need to add:
using System.Net.Http;...
Which iomanip manipulators are 'sticky'?
...there are requirements on formatted output operations to explicitly .width(0) the output stream.
The following is the discussion that lead to the above conclusion:
Looking at the code the following manipulators return an object rather than a stream:
setiosflags
resetiosflags
setbase
setfill
se...
Why is it faster to check if dictionary contains the key, rather than catch the exception in case it
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406
On the one hand, throwing exceptions is inherently expensive, because the stack has to be unwou...
Hex transparency in colors [duplicate]
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10 Answers
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Can I find out the return value before returning while debugging in Intellij?
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edited Feb 16 '11 at 1:10
answered Feb 16 '11 at 1:01
jlu...
What is WCF RIA services?
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109
RIA services is a server-side technology that automatically generates client-side (Silverlight)...
Commands executed from vim are not recognizing bash command aliases
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answered Jan 10 '11 at 0:48
Josh LeeJosh Lee
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How can I get the iOS 7 default blue color programmatically?
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answered Sep 26 '13 at 16:10
Aaron BragerAaron Brager
60.7k1616 gold badges143143 silver badges255255 bronze badges
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When splitting an empty string in Python, why does split() return an empty list while split('\n') re
...ce. For example:
>>> data = '''\
Shasta California 14,200
McKinley Alaska 20,300
Fuji Japan 12,400
'''
>>> for line in data.splitlines():
print line.split()
['Shasta', 'California', '14,200']
['McKinley', 'Alaska', '20,300']
['Fuji', '...