大约有 21,000 项符合查询结果（耗时：0.0251秒） [XML]
Play sound on button click android
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Tested and working 100%
public class MainActivity extends ActionBarActivity {
Context context = this;
MediaPlayer mp;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedI...
Programmatically obtain the phone number of the Android phone
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Well, i tested it on Nexus One with Android OS 2.2 and it returns null
– Omar Rehman
May 21 '11 at 10:50
43
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Get generic type of class at runtime
... @Dominik Please see the updated example that you can copy and paste to test yourself. I've also added a note clarifying that you must instantiate a subclass (as shown). As a general etiquette advise, please read any linked articles and related javadocs before you accuse a poster of "wishful thin...
In C#, what happens when you call an extension method on a null object?
... don't to anything to the this MyObject it shouldn't be a problem, a quick test should verify it :)
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Simplest way to read json from a URL in java
...e json and displaying my zipcode. (just put this stuff in a main method to test it out)
String sURL = "http://freegeoip.net/json/"; //just a string
// Connect to the URL using java's native library
URL url = new URL(sURL);
URLConnection request = url.openConnection();
request.c...
Routing for custom ASP.NET MVC 404 Error page
...esponse Codes inside those actions and it sets the response codes fine.. I tested with Fiddler and 404 status codes respond with a 404 and pages with 500 errors respond with a 500. And in both cases my custom error views are served up
– Shane Neuville
Jul 3 '14...
What are the differences in die() and exit() in PHP?
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Just tested it and exit and die work the same way, they both close connection.
– Grzegorz Adam Kowalski
Feb 12 at 23:29
Run a single Maven plugin execution?
...he answer you're looking for? Browse other questions tagged database maven testing maven-3 maven-plugin or ask your own question.
How to exclude a module from a Maven reactor build?
...ild environment, we created a profile quick that disables many plugins and test execution.
This is done by
<profile>
<id>quick</id>
<properties>
<skipTests>true</skipTests>
<!-- others... -->
</proper...
Convert NSNumber to int in Objective-C
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A tested one-liner:
int number = ((NSNumber*)[dict objectForKey:@"integer"]).intValue;
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