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When is the thread pool used?
...queue to manage access to the thread pool - the upshot is that if you have 5 long-running DB queries all going at the same time, one of them (and any other asynchronous action that relies on the thread pool) will be waiting for those queries to finish before they even get started
You can mitigate th...
Why does isNaN(“ ”) (string with spaces) equal false?
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155
JavaScript interprets an empty string as a 0, which then fails the isNAN test. You can use pars...
Is there a common Java utility to break a list into batches?
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257
Check out Lists.partition(java.util.List, int) from Google Guava:
Returns consecutive sub...
list.clear() vs list = new ArrayList(); [duplicate]
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edited Mar 3 '15 at 22:27
Bono
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answer...
ToList()— does it create a new list?
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edited May 5 '10 at 14:37
answered May 5 '10 at 14:32
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How to determine if a list of polygon points are in clockwise order?
...he result is twice the enclosed area, with a +/- convention.)
point[0] = (5,0) edge[0]: (6-5)(4+0) = 4
point[1] = (6,4) edge[1]: (4-6)(5+4) = -18
point[2] = (4,5) edge[2]: (1-4)(5+5) = -30
point[3] = (1,5) edge[3]: (1-1)(0+5) = 0
point[4] = (1,0) edge[4]: (5-1)(0+0) = 0
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What is the difference between and ?
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edited Sep 24 '15 at 13:41
answered Jul 3 '12 at 21:12
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Sort Dictionary by keys
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let dictionary = [
"A" : [1, 2],
"Z" : [3, 4],
"D" : [5, 6]
]
let sortedKeys = Array(dictionary.keys).sorted(<) // ["A", "D", "Z"]
EDIT:
The sorted array from the above code contains keys only, while values have to be retrieved from the original dictionary. However, 'Dict...
Wait 5 seconds before executing next line
...newState == -1) {
alert('VIDEO HAS STOPPED');
}
}, 5000);
}
Any other code will execute immediately.
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How can I see the entire HTTP request that's being sent by my Python application?
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