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What exactly is a reentrant function?
...but it could be difficult to be sure a complex piece of code is reentrant
6. An example
Let's say you have an object, with one method that needs to use a resource:
struct MyStruct
{
P * p;
void foo()
{
if (this->p == nullptr)
{
this->p = new P();
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Why use ICollection and not IEnumerable or List on many-many/one-many relationships?
... memory but about encapsulation. Consider: private IEnumerable<int> _integers = new List<int> { 1, 2, 3 }; uses the same memory as private List<int> _integers = new List<int> { 1, 2, 3 };
– phoog
Apr 11 '12 at 20:29
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What is the difference between the WPF TextBlock element and Label control? [duplicate]
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6 Answers
6
Active
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How to create an android app using HTML 5
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6 Answers
6
Active
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difference between primary key and unique key
...edited Mar 17 '17 at 9:27
stuart_mad
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answered Jun 26 '12 at 0:14
dhidhi
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UIImagePickerController breaks status bar appearance
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None of the solutions above worked for me, but by combining Rich86man's and iOS_DEV_09's answers I've got a consistently working solution:
UIImagePickerController* imagePicker = [[UIImagePickerController alloc] init];
imagePicker.delegate = self;
and
- (void)navigationController:(UINav...
What are all the escape characters?
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edited Jun 17 '16 at 22:14
dimo414
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How to move child element from one parent to another using jQuery [duplicate]
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answered Apr 8 '10 at 0:56
Alex LawfordAlex Lawford
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Why does mongoose always add an s to the end of my collection name
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edited Apr 4 at 6:52
Community♦
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answered May 11 '12 at 23:49
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UITableViewCell Separator disappearing in iOS7
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edited May 31 '16 at 14:44
Andrey Gordeev
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