大约有 1,633 项符合查询结果（耗时：0.0236秒） [XML]
A 'for' loop to iterate over an enum in Java
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Why this method values() isn't listed here under java.lang.enum
– jacktrades
Jan 17 '13 at 1:12
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JUnit 4 compare Sets
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Uhm, how come I get: java.lang.AssertionError: expected: java.util.Hashtable<{CompanyName=8PKQ9va3nW8pRWb4SjPF2DvdQDBmlZ, Ric=sZwmXAdYKv, Category=AvrIfd, QuoteId=4342740204922826921}> but was: java.util.Hashtable<{CompanyName=8PKQ9va3nW8pRWb...
How to add new elements to an array?
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Apache Commons Lang has
T[] t = ArrayUtils.add( initialArray, newitem );
it returns a new array, but if you're really working with arrays for some reason, this may be the ideal way to do this.
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How to inflate one view with a layout
...t an error: 02-25 22:21:19.324: ERROR/AndroidRuntime(865): Caused by: java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first.
– Michal Dymel
Feb 25 '10 at 21:24
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Is this object-lifetime-extending-closure a C# compiler bug?
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It seems to be a bug or unnecessary:
I run you exemple in IL lang:
.method public hidebysig
instance void InstanceMethod () cil managed
{
// Method begins at RVA 0x2074
// Code size 63 (0x3f)
.maxstack 4
.locals init (
[0] class ConsoleApplication1.Progra...
How can I get WebStorm to recognize Jasmine methods?
...ibrary stubs in Webstorm/PHPStorm/Idea
Open File > Settings...
Select Languages & Frameworks > JavaScript > Libraries
Click on Download...
Swich to TypeScript community stubs
Find karma-jasmine (originally under the name jasmine) (If this does not work, try jasmine instead)
Click...
How to convert milliseconds into human readable form?
...d that / represents truncating integer division. If you use this code in a language where / represents floating point division, you will need to manually truncate the results of the division as needed.
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How to convert int[] into List in Java?
...sList(ArrayUtils.toObject(array));
}
where ArrayUtils comes from commons-lang :)
Android Replace “…” with ellipsis character
...eak ("..." might wrap around on e.g. the second period), and theoretically languages could render them differently (many asian languages put them in the middle and they're wider (matches a character width)). Non-breaking is useful everywhere, I'm not aware of Android rendering them correctly in oth...
Getting hold of the outer class object from the inner class object
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You could (but you shouldn't) use reflection for the job:
import java.lang.reflect.Field;
public class Outer {
public class Inner {
}
public static void main(String[] args) throws Exception {
// Create the inner instance
Inner inner = new Outer().new Inner();
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