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What port is a given program using? [closed]
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edited May 23 '17 at 12:02
Community♦
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answered Sep 19 '08 at 20:41
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How does the keyword “use” work in PHP and can I import classes with it?
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10 Answers
10
Active
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Should I use #define, enum or const?
...sk. This will catch bugs as the typedef is just an int and a value such as 0xDEADBEEF may be in your variable through uninitialised or mispointed variables.
inline bool IsValidState( TRecordType v) {
switch(v) { case xNew: case xDeleted: case xModified: case xExisting: return true; }
return...
What exactly is a reentrant function?
...t, everything seems ok… But wait:
int main()
{
foo(bar);
return 0;
}
If the lock on mutex is not recursive, then here's what will happen, in the main thread:
main will call foo.
foo will acquire the lock.
foo will call bar, which will call foo.
the 2nd foo will try to acquire the lock...
How do you trigger a block after a delay, like -performSelector:withObject:afterDelay:?
...eter1 = 12;
float parameter2 = 144.1;
// Delay execution of my block for 10 seconds.
dispatch_after(dispatch_time(DISPATCH_TIME_NOW, 10 * NSEC_PER_SEC), dispatch_get_main_queue(), ^{
NSLog(@"parameter1: %d parameter2: %f", parameter1, parameter2);
});
More: https://developer.apple.com/documen...
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Jeff HillmanJeff Hillman
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Extending Angular Directive
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lrkwz
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answered Jun 9 '13 at 0:51
DanDan
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How to do relative imports in Python?
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answered Sep 16 '08 at 14:48
John BJohn B
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