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DirectX SDK (June 2010) Installation Problems: Error Code S1023
...y run Windows Update and it will update the redistributables back to the latest version.
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How to throw an exception in C?
.... for example GetLastError() in windows API.
– BattleTested
Oct 2 '19 at 13:27
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How to get pixel data from a UIImage (Cocoa Touch) or CGImage (Core Graphics)?
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USE CALLOC INSTEAD OF MALLOC!!!! I was using this code to test if certain pixels were transparent and I was getting back bogus information where pixels were meant to be transparent because the memory wasn't cleared first. Using calloc(width*height, 4) instead of malloc did the trick...
Best way to determine user's locale within browser
...accurate than navigator.language, however to make it backwards-compatible (Tested Chrome / IE / Firefox / Safari), then use this:
function getLang()
{
if (navigator.languages != undefined)
return navigator.languages[0];
else
return navigator.language;
}
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How should equals and hashcode be implemented when using JPA and Hibernate
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public class Cat {
...
public boolean equals(Object other) {
//Basic test / class cast
return this.catId==other.catId;
}
public int hashCode() {
int result;
return 3*this.catId; //any primenumber
}
}
How to insert element into arrays at specific position?
... you can return $temp instead if you don't use class array
}
Now you can test the code using
//1
$result = insert(array(1,2,3,4,5),0, 0);
echo "<pre>";
echo "<br/>";
print_r($result);
echo "</pre>";
//2
$result = insert(array(1,2,3,4,5),2, "a");
echo "<pre>";
print_r($res...
What is stack unwinding?
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I've just tested this with gcc and it does correctly call the destructors when you goto out of a code block. See stackoverflow.com/questions/334780/… - as mentioned in that link, this is part of the standard as well.
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How can I launch multiple instances of MonoDevelop on the Mac?
...p my most important project open in "MonoDevelop", use "MonoDevelop-2" for testing ideas related to my main project, and "MonoDevelop-3" for random scratch.
When you alt-tab (open-Apple-tab (command-tab (whvr))), the name of the executable shows up beneath its icon in the application list, so, as l...
PHP function to generate v4 UUID
... that I don't have to worry about getting rejected later, I'd rather use a tested library than roll my own implementation.
– Brandon
Nov 19 '18 at 15:27
4
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C# Sortable collection which allows duplicate keys
..., b) => a.Item1.CompareTo(b.Item1);
base.Sort(c);
}
}
My test case:
[TestMethod()]
public void SortTest()
{
TupleList<int, string> list = new TupleList<int, string>();
list.Add(1, "cat");
list.Add(1, "car");
list.Add(2, "dog");
...