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How is “=default” different from “{}” for default constructor and destructor?
... C++11 are concerned, this cannot be a trivial type.
This:
struct Trivial2
{
int foo;
Trivial2() = default;
};
Again as the name suggests, this is a trivial type. Why? Because you told the compiler to automatically generate the default constructor. The constructor is therefore not "user-pro...
IE8 and JQuery's trim()
...ion of MSIE.
– Adrian J. Moreno
May 20 '11 at 18:56
3
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Swift alert view with OK and Cancel: which button tapped?
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edited Feb 21 at 9:22
netigger
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an...
Git - What is the difference between push.default “matching” and “simple”
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edited Jul 27 at 13:50
UpAndAdam
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Formatting Numbers by padding with leading zeros in SQL Server
We have an old SQL table that was used by SQL Server 2000 for close to 10 years.
13 Answers
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What is better: @SuppressLint or @TargetApi?
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edited Mar 3 '17 at 12:14
answered Jan 15 '13 at 16:30
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Automatically add newline at end of curl response body
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answered Jan 30 '13 at 21:32
David J.David J.
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django : using select_related and get_object_or_404 together
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250
Yes.
obj = get_object_or_404(MyModel.objects.select_related(), whatever=whatever)
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How can I change the copyright template in Xcode 4?
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209
Xcode 4 (and above) stores this on a per-project basis.
If you select the project in the Pro...
What is the difference between .text, .value, and .value2?
What is the difference between .text , .value , and .value2 ? Such as when should target.text, target.value, and target.value2 be used?
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