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Reading an image file into bitmap from sdcard, why am I getting a NullPointerException?
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Why does Maven warn me about encoding?
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Hyphen, underscore, or camelCase as word delimiter in URIs?
...use the hyphen separates words (so that a search engine can index the individual words), and is not a word character. Underscore is a word character, meaning it should be considered part of a word.
Double-click this in Chrome: camelCase
Double-click this in Chrome: under_score
Double-click this in ...
Chrome hangs after certain amount of data transfered - waiting for available socket
...
Not an option for me. I'm trying to serve videos from my home server over the web (when I'm at work).
– Sridhar Sarnobat
Nov 6 '16 at 2:11
4
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Convert HttpPostedFileBase to byte[]
...
As Darin says, you can read from the input stream - but I'd avoid relying on all the data being available in a single go. If you're using .NET 4 this is simple:
MemoryStream target = new MemoryStream();
model.File.InputStream.CopyTo(target);
byte[] data = target.ToArray();
It's easy e...
Multiple RunWith Statements in jUnit
...mplest solution is to put this code into setUp() method:
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
}
I am not sure, but probably you should avoid multiple call of this method using flag:
private boolean mockInitialized = false;
@Before
public void setUp() {
if (!m...
What's so bad about in-line CSS?
... answered Apr 10 '10 at 6:26
DavidDavid
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How to make Regular expression into non-greedy?
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how did c match nothing there
– Muhammad Umer
May 26 '19 at 6:03
1
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How to validate an Email in PHP?
How can I validate the input value is a valid email address using php5. Now I am using this code
7 Answers
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Check if application is installed - Android
...s long as you have a PackageManager instance.
Use it like this:
public void someMethod() {
// ...
PackageManager pm = context.getPackageManager();
boolean isInstalled = isPackageInstalled("com.somepackage.name", pm);
// ...
}
...