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What do I return if the return type of a method is Void? (Not void!)
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104
So what am I supposed to return if the return type of a function has to be Void?
Use ret...
Do fragments really need an empty constructor?
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answered May 4 '12 at 14:10
Chris.JenkinsChris.Jenkins
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What does GitHub for Windows' “sync” do?
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Matt RixMatt Rix
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How do I change bash history completion to complete what's already on the line?
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edited Apr 17 '15 at 10:43
Uri
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answered Jun...
How do I get the current date in JavaScript?
... thanks for the code.. but what I still don't get it, is the line if(dd<10){dd='0'+dd} ... why < 10? from what I understand from the code is if day's character is less than 2, just add a preceding 0 in front of the day.. but why 10?
– imin
Jul 15 '13 at 1...
How to properly check if std::function is empty in C++11?
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105
You're not checking for an empty lambda, but whether the std::function has a callable target s...
Find nearest value in numpy array
...s(array - value)).argmin()
return array[idx]
array = np.random.random(10)
print(array)
# [ 0.21069679 0.61290182 0.63425412 0.84635244 0.91599191 0.00213826
# 0.17104965 0.56874386 0.57319379 0.28719469]
value = 0.5
print(find_nearest(array, value))
# 0.568743859261
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Nullable vs. int? - Is there any difference?
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answered Oct 26 '10 at 23:16
LukeHLukeH
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When do you need to explicitly call a superclass constructor?
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10
If you don't explicitly call a super constructor the argument less constructor (super()) will b...
How can I split a shell command over multiple lines when using an IF statement?
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Mark ReedMark Reed
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