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Random date in C#
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244
private Random gen = new Random();
DateTime RandomDay()
{
DateTime start = new DateTime(19...
What does ':' (colon) do in JavaScript?
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252
var o = {
r: 'some value',
t: 'some other value'
};
is functionally equivalent to
v...
Getting name of the class from an instance
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Let JSON object accept bytes or let urlopen output strings
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How to Calculate Execution Time of a Code Snippet in C++
...it is implementation dependent, but it usually 15 ms as well.
#ifdef _WIN32
#include <Windows.h>
#else
#include <sys/time.h>
#include <ctime>
#endif
/* Remove if already defined */
typedef long long int64; typedef unsigned long long uint64;
/* Returns the amount of milliseconds ...
what is the function of webpages:Enabled in MVC 3 web.config
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240
webPages:enabled with value false prevents .cshtml or .vbhtml files in the Views folder from b...
PostgreSQL create table if not exists
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288
This feature has been implemented in Postgres 9.1:
CREATE TABLE IF NOT EXISTS myschema.mytable...
Is volatile expensive?
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123
On Intel an un-contended volatile read is quite cheap. If we consider the following simple cas...