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Easiest way to check for an index or a key in an array?
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edited May 23 '17 at 12:10
Community♦
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answered Nov 4 '12 at 18:25
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jQuery get html of container including the container itself
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Java Generate Random Number Between Two Given Values [duplicate]
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You could use e.g. r.nextInt(101)
For a more generic "in between two numbers" use:
Random r = new Random();
int low = 10;
int high = 100;
int result = r.nextInt(high-low) + low;
This gives you a random number in between 10 (inclusive) and 100 (exclusi...
Apache shows PHP code instead of executing it
...ted Feb 21 at 11:54
SuperSandro2000
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answered Aug 27 '12 at 12:49
Daniel ...
Grabbing the href attribute of an A element
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Saving enum from select in Rails 4.1
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Alright, so apparently, you shouldn't send the integer value of the enum to be saved. You shoul...
Convert a positive number to negative in C#
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answered Aug 28 '09 at 16:25
bryanbcookbryanbcook
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How to center a (background) image within a div?
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answered Feb 18 '11 at 10:39
Jake LucasJake Lucas
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Asynchronously wait for Task to complete with timeout
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How about this:
int timeout = 1000;
var task = SomeOperationAsync();
if (await Task.WhenAny(task, Task.Delay(timeout)) == task) {
// task completed within timeout
} else {
// timeout logic
}
And here's a great blog post "Crafting a Task.TimeoutA...