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Objective-C class -> string like: [NSArray className] -> @“NSArray”
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answered Feb 25 '10 at 6:04
dreamlaxdreamlax
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TypeError: module.__init__() takes at most 2 arguments (3 given)
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edited Jan 17 '18 at 10:14
Aran-Fey
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answe...
How to Copy Contents of One Canvas to Another Canvas Locally
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edited May 23 '17 at 10:31
Community♦
111 silver badge
answered Aug 21 '11 at 22:30
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Can a pointer to base point to an array of derived objects?
...dexing work correctly.
int main()
{
Rectangle * shapes = new Rectangle[10];
for (int i = 0; i < 10; ++i) shapes[i].draw();
}
If you want to have different kinds of Shapes in the array and use them polymorphically you need an array of pointers to Shape.
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Why doesn't Objective-C support private methods?
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10 Answers
10
Active
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UIPopovercontroller dealloc reached while popover is still visible
...t them to nil
– Felix
Jan 18 '12 at 10:13
but they have not mention this in the documentation, in How to Use section t...
Is there any difference between DECIMAL and NUMERIC in SQL Server?
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106
They are the same. Numeric is functionally equivalent to decimal.
MSDN: decimal and numeric
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What's the best way to send a signal to all members of a process group?
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10
I agree with @haridsv: pkill -P sends the signal to the child only => the grandchild do not receive the signal => Therefore I have wr...
Change File Extension Using C#
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edited Mar 10 '11 at 13:12
answered Mar 10 '11 at 13:03
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Difference between final static and static final
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edited Jul 20 '16 at 10:31
NatNgs
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answered Jun 27 '12 at 4:...
