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What's the Best Way to Shuffle an NSMutableArray?
...[self count];
for (uint i = 0; i < count - 1; ++i)
{
// Select a random element between i and end of array to swap with.
int nElements = count - i;
int n = arc4random_uniform(nElements) + i;
[self exchangeObjectAtIndex:i withObjectAtIndex:n];
}
}
@end
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What is the difference between attribute and property? [closed]
...ou can observe the behaviour of properties when clicking on an element and selecting the "DOM view".
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SecItemAdd and SecItemCopyMatching returns error code -34018 (errSecMissingEntitlement)
...lCoffman, you must go to your target settings and in Code Signing Identity select "iOS Developer" (or any other valid identity). This fixes the build error, however at least for me it doesn't fix the Keychain problem. I still get -34018 error code.
– Marcin
Jun...
How to implement OnFragmentInteractionListener
...rface
public class HeadlinesFragment extends ListFragment {
OnHeadlineSelectedListener mCallback;
// Container Activity must implement this interface
public interface OnHeadlineSelectedListener {
public void onArticleSelected(int position);
}
@Override
public void ...
vs2008编译boost详细步骤 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
... msvc-10.0: VS2010
variant=debug|release Select the build variant
link=static|shared Whether to build static or shared libraries
threading=single|multi Whether to build single or multithreaded binaries
runtime-link=static|shared ...
.NET WPF Remember window size between sessions
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Actually you can add "WindowState" to settings. Select type -> browse -> PresentationFramework -> System.Windows -> WindowState :)
– Martin Vseticka
Aug 2 '10 at 9:40
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Get nodes where child node contains an attribute
... do the trick:
//book[descendant::title[@lang='it']]
This allows you to select all book elements that contain a child title element (regardless of how deep it is nested) containing language attribute value equal to 'it'.
I cannot say for sure whether or not this answer is relevant to the year 20...
Which “href” value should I use for JavaScript links, “#” or “javascript:void(0)”?
...est choice. I suppose the main point is that the HTML element shouldn't be selected based on its default presentation appearance, but rather its significance to the structure of the document.
– crush
Sep 3 '14 at 13:08
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Reintegrate can only be used if revisions X through Y were previously merged from to reintegra
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In TortoiseSVN, you can right click the file, select "TortoiseSVN" --> "Properties" and Delete the svn:mergeinfo property.
– StarCub
May 24 '13 at 4:18
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How to Set a Custom Font in the ActionBar Title?
...steps to change the font of Toolbar Title:
Read Downloadable Fonts & select any font from the list (my recommendation) or load a custom font to res > font as per Fonts in XML
In res > values > styles, paste the following (use your imagination here!)
<style name="TitleBarTextAppear...