大约有 32,000 项符合查询结果（耗时：0.0560秒） [XML]
how to override action bar back button in android?
... after I changed return true; to return super.onOptionsItemSelected(item). Then you can make something happen when the user clicks the actionbar back button, but still retain the same functionality of the button.
– kumaheiyama
Feb 16 '15 at 19:55
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How connect Postgres to localhost server using pgAdmin on Ubuntu?
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Just tested to verify, and yes, Pg does emit password authentication failed for a user that doesn't exist when using md5 auth.
– Craig Ringer
Jul 24 '14 at 1:54
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What exactly is Type Coercion in Javascript?
... operand will be converted to an integer: false becomes 0, true becomes 1. Then the two values are compared.
However, if you use the non-converting comparison operator ===, no such conversion occurs. When the operands are of different types, this operator returns false, and only compares the values...
Get name of currently executing test in JUnit 4
...n Runner by subclassing org.junit.runners.BlockJUnit4ClassRunner.
You can then do something like this:
public class NameAwareRunner extends BlockJUnit4ClassRunner {
public NameAwareRunner(Class<?> aClass) throws InitializationError {
super(aClass);
}
@Override
prote...
Scroll to the top of the page using JavaScript?
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If you don't need the change to animate then you don't need to use any special plugins - I'd just use the native JavaScript window.scrollTo method -- passing in 0,0 will scroll the page to the top left instantly.
window.scrollTo(x-coord, y-coord);
Parameters ...
Is it possible to write to the console in colour in .NET?
... there any truly atomic way to change the color, write to the console, and then change the color back?
– Kyle Delaney
Sep 1 at 18:52
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How to redirect the output of the time command to a file in Linux?
...p 1; } 2>&1 | grep real. This sends stderr to stdout which grep can then read.
– clayzermk1
Jul 31 '14 at 20:16
9
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Android Studio Google JAR file causing GC overhead limit exceeded error
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if 2gb isn't enough a some point, then I'll try 4gb that commonware suggested.
– Someone Somewhere
Apr 2 '15 at 18:10
1
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What is git actually doing when it says it is “resolving deltas”?
... repository, git first receives the objects (which is obvious enough), and then spends about the same amount of time "resolving deltas". What's actually happening during this phase of the clone?
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Decompressing GZip Stream from HTTPClient Response
...essageBox.Show(ex.Message);
return null;
}
}
};
Then finally to insert the above dataset into a table with columns that were mapped to the JSON I utilized SQL bulk copy and the following class
public class insert
{
public static string insertCategories(DataTable tabl...