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How to pass a function as a parameter in Java? [duplicate]
...r example:
public interface MyInterface {
String doSomething(int param1, String param2);
}
then anywhere where MyInterface is used, you can substitute a lambda expression:
class MyClass {
public MyInterface myInterface = (p1, p2) -> { return p2 + p1; };
}
For example, you can create...
Maven: Failed to read artifact descriptor
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186
You can always try mvn -U clean install
-U forces a check for updated releases and snapshots ...
An error occurred while signing: SignTool.exe not found
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Optimize Font Awesome for only used classes
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edited Oct 8 '15 at 13:48
answered Mar 22 '13 at 20:54
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UICollectionView current visible cell index
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Git: How do I list only local branches?
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1484
Just git branch without options.
From the manpage:
With no arguments, existing branches ...
Can I install Python 3.x and 2.x on the same Windows computer?
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answered Nov 8 '12 at 21:11
Nick TNick T
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Delaying a jquery script until everything else has loaded
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218
You can have $(document).ready() multiple times in a page. The code gets run in the sequence in...
How to display a confirmation dialog when clicking an link?
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edited May 5 '12 at 15:04
answered May 5 '12 at 14:38
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Put icon inside input element in a form
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