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What is the best algorithm for overriding GetHashCode?
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1630
I usually go with something like the implementation given in Josh Bloch's fabulous Effective ...
Why are Python lambdas useful? [closed]
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1016
Are you talking about lambda functions? Like
lambda x: x**2 + 2*x - 5
Those things are act...
Getting HTTP code in PHP using curl
...Y, true); // we don't need body
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
curl_setopt($ch, CURLOPT_TIMEOUT,10);
$output = curl_exec($ch);
$httpcode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
curl_close($ch);
echo 'HTTP code: ' . $httpcode;
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Accessing members of items in a JSONArray with Java
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218
Have you tried using JSONArray.getJSONObject(int), and JSONArray.length() to create your for-lo...
How to convert nanoseconds to seconds using the TimeUnit enum?
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201
Well, you could just divide by 1,000,000,000:
long elapsedTime = end - start;
double seconds = ...
What is REST? Slightly confused [closed]
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131
REST is not a specific web service but a design concept (architecture) for managing state info...
What's the most efficient way to erase duplicates and sort a vector?
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601
I agree with R. Pate and Todd Gardner; a std::set might be a good idea here. Even if you're stu...
Remove a HTML tag but keep the innerHtml
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edited Nov 20 '10 at 14:29
answered Nov 20 '10 at 13:33
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How to get current CPU and RAM usage in Python?
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15 Answers
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NumPy: function for simultaneous max() and min()
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12 Answers
12
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