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Switch on Enum in Java [duplicate]
...'t you switch on an enum in Java? It seems simple enough to do and would make for some convenient code. Also this question could apply to String 's. You can switch on a char , but not a String ...?
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Cannot change version of project facet Dynamic Web Module to 3.0?
... using maven to create a dynamic webapp in Eclipse. I added some folders like src/test/java and src/test/resources . Also I changed the library in Java Build Path to obtain the JavaSE-1.7. It's all OK up to here.
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Difference between SurfaceView and View?
...r interaction.
So if you need to update GUI rapidly or if the rendering takes too much time and affects user experience then use SurfaceView.
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Remove duplicates from an array of objects in JavaScript
...ing[i]['place']] = things.thing[i];
things.thing = new Array();
for ( var key in obj )
things.thing.push(obj[key]);
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What is /dev/null 2>&1?
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ziggzigg
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How to avoid annoying error “declared and not used”
... a bit annoying that when compiling, I should not leave any variable or package unused.
8 Answers
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Why does Path.Combine not properly concatenate filenames that start with Path.DirectorySeparatorChar
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This is kind of a philosophical question (which perhaps only Microsoft can truly answer), since it's doing exactly what the documentation says.
System.IO.Path.Combine
"If path2 contains an absolute path, this method returns path2."...
Opacity of div's background without affecting contained element in IE 8?
I want to set Opacity of div's background without affecting contained element in IE 8. have a any solution and don't answer to set 1 X 1 .png image and set opacity of that image because I am using dynamic opacity and color admin can change that
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Simplest way to wait some asynchronous tasks complete, in Javascript?
I want to drop some mongodb collections, but that's an asynchronous task. The code will be:
8 Answers
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Can I get JSON to load into an OrderedDict?
Ok so I can use an OrderedDict in json.dump . That is, an OrderedDict can be used as an input to JSON.
6 Answers
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