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Accessing constructor of an anonymous class
....5.1:
An anonymous class cannot have an
explicitly declared constructor.
Sorry :(
EDIT: As an alternative, you can create some final local variables, and/or include an instance initializer in the anonymous class. For example:
public class Test {
public static void main(String[] args) t...
Purpose of returning by const value? [duplicate]
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In the hypothetical situation where you could perform a potentially expensive non-const operation on an object, returning by const-value prevents you from accidentally calling this operation on a temporary. Imagine that + returned a non-const value, and you could write:
(a ...
About Android image and asset sizes
I need to clarify some doubt about the image assets for my app,
4 Answers
4
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Prevent contenteditable adding on ENTER - Chrome
... 13) {
// insert 2 br tags (if only one br tag is inserted the cursor won't go to the next line)
document.execCommand('insertHTML', false, '<br/>');
// prevent the default behaviour of return key pressed
return false;
}
});
Click here for demo
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Remove last character from C++ string
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For a non-mutating version:
st = myString.substr(0, myString.size()-1);
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UIButton won't go to Aspect Fit in iPhone
I have a couple UIButtons, and in IB they're set to Aspect Fit, but for some reason they're always stretching. Is there something else you have to set? I tried all the different view modes and none of them work, they all stretch.
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PHP - Check if two arrays are equal
...$a === $b); // TRUE if $a and $b have the same key/value pairs in the same order and of the same types.
See Array Operators.
EDIT
The inequality operator is != while the non-identity operator is !== to match the equality
operator == and the identity operator ===.
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Difference between @import and link in CSS
...'t find a clear answer on the web. Is there a difference between using @import or link in CSS?
8 Answers
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How to compile a 64-bit application using Visual C++ 2010 Express?
...u. Make sure that selects "All Configurations." There will also be a "Platform" drop-down that will read "Win32." Finally on the right there is a "Configuration Manager" button - press it. In the dialog that comes up, find your project, hit the Platform drop-down, select New, then select x64. Now ch...
Proper way to wait for one function to finish before continuing?
... the other. Within the calling function, I'd like to call the other, wait for that function to finish, then continue on. So, for example/pseudo code:
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