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python plot normal distribution
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edited Mar 11 '19 at 1:32
answered Apr 13 '12 at 9:25
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Regex to validate date format dd/mm/yyyy
... I've removed a comma that was in the regex which allowed dates like 29-0,-11
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How to catch an Exception from a thread
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answered Jul 1 '11 at 12:52
Dan CruzDan Cruz
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org.xml.sax.SAXParseException: Content is not allowed in prolog
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answered Oct 8 '11 at 13:58
Mike SokolovMike Sokolov
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Ruby: Easiest Way to Filter Hash Keys?
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answered Sep 15 '11 at 11:59
mikejmikej
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How to find the array index with a value?
...ted Jun 24 '19 at 15:08
vba_user111
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answered Sep 8 '11 at 10:49
voigtanvo...
Intersection and union of ArrayLists in Java
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edited Mar 12 '11 at 14:50
answered Mar 12 '11 at 14:35
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MySQL: determine which database is selected?
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answered Nov 11 '11 at 15:56
cwallenpoolecwallenpoole
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Mutex example / tutorial? [closed]
...pt. Hope the example gives you a clear picture of the concept.]
With C++11 threading:
#include <iostream>
#include <thread>
#include <mutex>
std::mutex m;//you can use std::lock_guard if you want to be exception safe
int i = 0;
void makeACallFromPhoneBooth()
{
m.lock();/...
Why isn't `int pow(int base, int exponent)` in the standard C++ libraries?
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