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Java - How to create new Entry (key, value)
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You can just implement the Map.Entry<K, V> interface yourself:
import java.util.Map;
final class MyEntry<K, V> implements Map.Entry<K, V> {
private final K key;
private V value;
public MyEntry(K key, V value) {...
Gridview height gets cut
...ed()
{
return expanded;
}
@Override
public void onMeasure(int widthMeasureSpec, int heightMeasureSpec)
{
// HACK! TAKE THAT ANDROID!
if (isExpanded())
{
// Calculate entire height by providing a very large height hint.
// V...
Image, saved to sdcard, doesn't appear in Android's Gallery app
...en you can use this class:
http://developer.android.com/reference/android/media/MediaScannerConnection.html
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Convert a PHP object to an associative array
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If an object is converted to an array, the result is an array whose elements are the object's properties. The keys are the member variable names, with a few notable exceptions: integer properties are unaccessible; private variables have the class name prepended to the variable name; protected va...
Android YouTube app Play Video Intent
...startActivity(webIntent);
}
}
Note: Beware when you are using this method, YouTube may suspend your channel due to spam, this happened two times with me
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Not equal != operator on NULL
Could someone please explain the following behavior in SQL?
11 Answers
11
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TransformXml task could not be loaded from Microsoft.Web.Publishing.Tasks.dll
...as having was that the v11 folder was missing, possiblly because we have some people using vs2010 and have not upgraded to vs2012 yet
– Dai Bok
Nov 16 '14 at 15:12
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Detecting that the browser has no mouse and is touch-only
...ace? I plan to leave a switch for people with both mouse and touch (like some notebooks).
24 Answers
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QLabel: set color of text and background
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The best and recommended way is to use Qt Style Sheet.
To change the text color and background color of a QLabel, here is what I would do :
QLabel* pLabel = new QLabel;
pLabel->setStyleSheet("QLabel { background-color : red; color : blue;...
Why do Lua arrays(tables) start at 1 instead of 0?
...art at 1? I have read (as many others did) this great paper . It seems to me a strange corner of a language that is very pleasant to learn and program. Don't get me wrong, Lua is just great but there has to be an explanation somewhere. Most of what I found (on the web) is just saying the index star...