大约有 7,000 项符合查询结果（耗时：0.0210秒） [XML]
How to create a file in Android?
...ng_with_files-t115.html
//Writing a file...
try {
// catches IOException below
final String TESTSTRING = new String("Hello Android");
/* We have to use the openFileOutput()-method
* the ActivityContext provides, to
* protect your file from others and
...
Is it possible to disable the network in iOS Simulator?
I am trying to debug some inconsistent behaviour I am seeing in an application that gets its primary data from the internet. I don't see the issues in the simulator, just on the device, so I'd like to reproduce the network and connectivity environment in the simulator.
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Does Spring Data JPA have any way to count entites using method name resolving?
...RE u.name=?1")
Long aMethodNameOrSomething(String name);
}
or using @Param annotation also,
public interface UserRepository extends CrudRepository<User, Integer> {
@Query("SELECT COUNT(u) FROM User u WHERE u.name=:name")
Long aMethodNameOrSomething(@Param("name") String name);...
How to copy data to clipboard in C#
...g error with ASP.NET, try using into a new thread: var thread = new Thread(param => { Clipboard.SetText(txtName.Text); }); thread.SetApartmentState(ApartmentState.STA); thread.Start();
– user3790692
Mar 16 '16 at 16:18
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How to assert output with nosetest/unittest in python?
I'm writing tests for a function like next one:
11 Answers
11
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Does ARC support dispatch queues?
I'm reading apple's documentation about "Memory Management for Dispatch Queues":
2 Answers
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Getting all file names from a folder using C# [duplicate]
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Using System.IO;
– Jeff
Sep 11 '14 at 13:20
10
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Simplest way to read json from a URL in java
This might be a dumb question but what is the simplest way to read and parse JSON from URL in Java ?
11 Answers
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Super slow lag/delay on initial keyboard animation of UITextField
... any exotic hacks to get around this problem, try this: stop the debug session, close the app from multitasking, unplug your device from the computer and run the app normally by tapping its icon. I have seen at least two cases in which the delay only occurs while the device is plugged in.
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Using Phonegap for Native Application development [closed]
...are the pain points and is it really scalable for enterprise level application development.
7 Answers
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