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Filtering for empty or NULL names in a queryset
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answered May 10 '09 at 2:41
Sasha ChedygovSasha Chedygov
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Is there a null-coalescing (Elvis) operator or safe navigation operator in javascript?
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answered Jul 7 '11 at 16:40
LimeLime
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How do you split and unsplit a window/view in Eclipse IDE?
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The split editor is one of the oldest and most upvoted Eclipse bug! Bug 8009
The split editor functionality has been developed in Bug 378298, and will be available as of Eclipse Luna M4. The Note & Newsworthy of Eclipse Luna M4 will contain the announcement.
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How To: Execute command line in C#, get STD OUT results
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answered Oct 15 '08 at 20:36
Ray JezekRay Jezek
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Static variable inside of a function in C
...runtime. And if it is not initialised manually, it is initialised by value 0 automatically.
So,
void foo() {
static int x = 5; // assigns value of 5 only once
x++;
printf("%d", x);
}
int main() {
foo(); // x = 6
foo(); // x = 7
return 0;
}
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How do I create a multiline Python string with inline variables?
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user2357112 supports Monica
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answered Apr 11 '12 at 19:32
Simeon Visse...
Injecting a mock into an AngularJS service
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John GalambosJohn Galambos
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LinkedBlockingQueue vs ConcurrentLinkedQueue
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For a producer/consumer thread, I'm not sure that ConcurrentLinkedQueue is even a reasonable opt...
How to lay out Views in RelativeLayout programmatically?
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answered Feb 21 '10 at 11:57
Tristan Warner-SmithTristan Warner-Smith
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Aren't Python strings immutable? Then why does a + “ ” + b work?
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answered Feb 1 '12 at 15:00
BortBort
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