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Why must wait() always be in synchronized block
We all know that in order to invoke Object.wait() , this call must be placed in synchronized block, otherwise an IllegalMonitorStateException is thrown. But what's the reason for making this restriction? I know that wait() releases the monitor, but why do we need to explicitly acquire the mon...
View/edit ID3 data for MP3 files
...a lot of related properties (FirstArtist, Artist, JointedArtists, FirstPerformer) and almost all of them are read-only or deprecated...
– Laserson
Oct 14 '10 at 17:24
3
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Is there a job scheduler library for node.js? [closed]
...that would let me schedule some function to be ran at certain time (15:30 for example, not x hours from now etc)? If there isn't this kind of library how this should be implemented? Should I just set callback to be called every second and check the time and start jobs scheduled for the time or what?...
Easier way to create circle div than using an image?
... demo: http://jsfiddle.net/thirtydot/JJytE/1170/
CSS:
.circleBase {
border-radius: 50%;
behavior: url(PIE.htc); /* remove if you don't care about IE8 */
}
.type1 {
width: 100px;
height: 100px;
background: yellow;
border: 3px solid red;
}
.type2 {
width: 50px;
heigh...
How do I programmatically force an onchange event on an input?
How do I programmatically force an onchange event on an input?
10 Answers
10
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Will the Garbage Collector call IDisposable.Dispose for me?
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The .Net Garbage Collector calls the Object.Finalize method of an object on garbage collection. By default this does nothing and must be overidden if you want to free additional resources.
Dispose is NOT automatically called and must be explicity ...
What is a “static” function in C?
... are functions that are only visible to other functions in the same file (more precisely the same translation unit).
EDIT: For those who thought, that the author of the questions meant a 'class method': As the question is tagged C he means a plain old C function. For (C++/Java/...) class methods, s...
How to use ScrollView in Android?
I have an XML layout file, but the text is more than fits into the screen size. What do I need to do in order to make a ScrollView ?
...
Mockito: Stubbing Methods That Return Type With Bounded Wild-Cards
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You can also use the non-type safe method doReturn for this purpose,
@Test
public void testMockitoWithGenerics()
{
DummyClass dummyClass = Mockito.mock(DummyClass.class);
List<? extends Number> someList = new ArrayList<Integer>();
Mockito.doR...
Get event listeners attached to node using addEventListener
...
Chrome DevTools, Safari Inspector and Firebug support getEventListeners(node).
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