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What's the difference between the various methods to get a Context?

...tion-wide class: Intent mIntent = new Intent(this, MyPersistent.class); MyServiceConnection mServiceConnection = new MyServiceConnection(); if (mServiceConnection != null) { getApplicationContext().bindService(mIntent, mServiceConnection, Context.BIND_AUTO_CREATE); } 3) . For Listeners and ot...
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Google Maps API - Get Coordinates of address

... you are looking for is called Geocoding. Google provides a Geocoding Web Service which should do what you're looking for. You will be able to do geocoding on your server. JSON Example: http://maps.google.com/maps/api/geocode/json?address=1600+Amphitheatre+Parkway,+Mountain+View,+CA XML Exam...
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Get “Internal error in the expression evaluator” on “Add watch” function when trying to debug WCF se

...013. It works fine except one thing: when I trying to debug code of my WCF service it works, but when I want to watch state of any variable it says: "Internal error in the expression evaluator". Add watch function works normal on client side, but in service code it broken. I'm trying to debug my ow...
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I can not find my.cnf on my windows computer [duplicate]

... Here is my answer: Win+R (shortcut for 'run'), type services.msc, Enter You should find an entry like 'MySQL56', right click on it, select properties You should see something like "D:/Program Files/MySQL/MySQL Server 5.6/bin\mysqld" --defaults-file="D:\ProgramData\MySQL\MySQL ...
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Recommended way to get hostname in Java

... Amazon EC2 AMI Linux instance: java.net.UnknownHostException: Name or service not known java.net.InetAddress.getLocalHost(InetAddress.java:1438) – Marquez Mar 18 '13 at 13:42 ...
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How do I get the entity that represents the current user in Symfony2?

...(probably 3.3 also, but only real-tested in 4) you can inject the Security service via auto-wiring in the controller like this: <?php use Symfony\Component\Security\Core\Security; class SomeClass { /** * @var Security */ private $security; public function __construct(Sec...
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How to import existing *.sql files in PostgreSQL 8.4?

... Always preferred using a connection service file (lookup/google 'psql connection service file') Then simply: psql service={yourservicename} < {myfile.sql} Where yourservicename is a section name from the service file. ...
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Mockito: Inject real objects into private @Autowired fields

...MockitoJUnitRunner.class) public class DemoTest { @Spy private SomeService service = new RealServiceImpl(); @InjectMocks private Demo demo; /* ... */ } Mockito will consider all fields having @Mock or @Spy annotation as potential candidates to be injected into the instance an...
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What is the difference between HTTP and REST?

...le on how to describe a facebook like on a post, with RPC you might create services called AddLikeToPost and RemoveLikeFromPost, and manage it along with all your other services related to FB posts, thus you won't need to create special object for Like. with REST you will have a Like object which w...
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What is non-blocking or asynchronous I/O in Node.js?

...us, non-blocking servers - like ones made in Node - only use one thread to service all requests. This means an instance of Node makes the most out of a single thread. The creators designed it with the premise that the I/O and network operations are the bottleneck. When requests arrive at the server...