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What are the differences between -std=c++11 and -std=gnu++11?
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93
As you have found out yourself, the difference between the two options is whether GNU extensions...
Is null reference possible?
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References are not pointers.
8.3.2/1:
A reference shall be initialized to
refer to a valid object or function.
[Note: in particular, a null reference
cannot exist in a well-defined
program, because the only way to
create such a reference woul...
Difference between constituency parser and dependency parser
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edited Jan 18 '16 at 8:36
Renaud
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answered May...
What does ':' (colon) do in JavaScript?
...STATEMENT))
– Muhammad Umer
Apr 5 '13 at 4:51
4
Welcome to Spagetti Code :)
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Generate a random alphanumeric string in Cocoa
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312
Here's a quick and dirty implementation. Hasn't been tested.
NSString *letters = @"abcdefghi...
AngularJS ng-repeat handle empty list case
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edited May 23 '17 at 12:10
Community♦
111 silver badge
answered Sep 9 '12 at 17:19
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returning a Void object
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135
The Void class is an uninstantiable placeholder class to hold a reference to the Class objec...
Initialize a byte array to a certain value, other than the default null? [duplicate]
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13 Answers
13
Active
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Method Overloading for null argument
...ject, char[] and Integer can all take null as a valid value. Therefore all 3 version are applicable, so Java will have to find the most specific one.
Since Object is the super-type of char[], the array version is more specific than the Object-version. So if only those two methods exist, the char[] ...
How can I add an element after another element?
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edited Apr 13 '14 at 15:07
T J
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