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Show Image View from file path?
...This ki<em>nem>d of path is <em>nem>eeded o<em>nem>ly whe<em>nem> your images are stored i<em>nem> SD-Card .
<em>A<em>nem>dem> try the below code to set Bitmap images from a file stored i<em>nem>side a SD-Card .
File imgFile = <em>nem>ew File("/sdcard/Images/test_image.jpg");
if(imgFile.exists()){
Bitmap myBitmap = BitmapFactory.decodeFile(imgFile.getA...
ExecutorService, how to wait for all tasks to fi<em>nem>ish
... if asked.) This avoids all the ma<em>nem>ual shutdow<em>nem>, awaitTermi<em>nem>atio<em>nem>, etc... <em>a<em>nem>dem> allows you to reuse this ExecutorService <em>nem>eatly for multiple cycles, if desired.
There are a few related questio<em>nem>s o<em>nem> SO:
How to wait for all threads to fi<em>nem>ish
Retur<em>nem> values from java threads
i<em>nem>vokeAll() <em>nem>ot willi<em>nem>g to...
Co<em>nem>vert stri<em>nem>g to List i<em>nem> o<em>nem>e li<em>nem>e?
...
@Da<em>nem>: I agree, <em>a<em>nem>dem> ge<em>nem>erally I do use the params overload. But for a<em>nem> a<em>nem>swer to a questio<em>nem> sometimes I feel like verb<em>osem>ity is better. Just a matter of opi<em>nem>io<em>nem> really.
– Matt Greer
Feb 16 '11 at 1:17
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How do I use a PriorityQueue?
... co<em>nem>structor overload which takes a Comparator<? super E> comparator <em>a<em>nem>dem> pass i<em>nem> a comparator which compares i<em>nem> the appropriate way for your sort order. If you give a<em>nem> example of how you wa<em>nem>t to sort, we ca<em>nem> provide some sample code to impleme<em>nem>t the comparator if you're <em>nem>ot sure. (It's pretty ...
How do you debug PHP scripts? [cl<em>osem>ed]
...<em>nem>to the code is a much better way to debug the<em>nem> the old method of var_dump <em>a<em>nem>dem> pri<em>nem>t at various poi<em>nem>ts to see where your flow goes wro<em>nem>g. Whe<em>nem> all else fails though <em>a<em>nem>dem> all I have is SSH <em>a<em>nem>dem> vim I still var_dump()/die() to fi<em>nem>d where the code goes south.
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'Co<em>nem>tai<em>nem>s()' workarou<em>nem>d usi<em>nem>g Li<em>nem>q to E<em>nem>tities?
... the where clause, usi<em>nem>g the Silverlight ADO.<em>Nem>et Data Services clie<em>nem>t api (<em>a<em>nem>dem> therefore Li<em>nem>q To E<em>nem>tities). Does a<em>nem>yo<em>nem>e k<em>nem>ow of a workarou<em>nem>d to Co<em>nem>tai<em>nem>s <em>nem>ot bei<em>nem>g supported?
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Whe<em>nem> should I use Arrow fu<em>nem>ctio<em>nem>s i<em>nem> ECMAScript 6?
...ght about code style i<em>nem> the co<em>nem>text of the upcomi<em>nem>g ECMAScript 6 (Harmo<em>nem>y) <em>a<em>nem>dem> who have already worked with the la<em>nem>guage.
9...
Getti<em>nem>g all <em>nem>ames i<em>nem> a<em>nem> e<em>nem>um as a Stri<em>nem>g[]
What's the easiest <em>a<em>nem>dem>/or shortest way p<em>osem>sible to get the <em>nem>ames of e<em>nem>um eleme<em>nem>ts as a<em>nem> array of Stri<em>nem>g s?
20 A<em>nem>swers
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Why does<em>nem>'t Java allow overridi<em>nem>g of static methods?
...<em>nem>ce of a class. The poi<em>nem>t of polymorphism is that you ca<em>nem> subclass a class <em>a<em>nem>dem> the objects impleme<em>nem>ti<em>nem>g th<em>osem>e subclasses will have differe<em>nem>t behaviors for the same methods defi<em>nem>ed i<em>nem> the superclass (<em>a<em>nem>dem> overridde<em>nem> i<em>nem> the subclasses). A static method is <em>nem>ot associated with a<em>nem>y i<em>nem>sta<em>nem>ce of a class so ...
Best way to test exceptio<em>nem>s with Assert to e<em>nem>sure they will be throw<em>nem>
...that expects the exact exceptio<em>nem>, does a<em>nem> Assert.Fail if the code succeeds <em>a<em>nem>dem> also catches ge<em>nem>eric exceptio<em>nem>s to make sure that a differe<em>nem>t exceptio<em>nem> is <em>nem>ot throw<em>nem>.
First case:
[TestMethod]
[ExpectedExceptio<em>nem>(typeof(Argume<em>nem>t<em>Nem>ullExceptio<em>nem>))]
public void MethodTest()
{
var obj = <em>nem>ew ClassRequi...