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Cannot refer to a non-final variable inside an inner class defined in a different method
... lastPrice = price;
}
}
now just create a new Foo as final and call .tick from the timer.
public static void main(String args[]){
int period = 2000;
int delay = 2000;
Price priceObject = new Price();
final Foo foo = new Foo(priceObject);
Timer timer = new Timer();
...
Why not use java.util.logging?
.... Long time ago. Your (4) is a consequence of that and then becomes what I call a cyclic argument. Your (3) is however really interesting. Maybe you are on to something? But this would only affect those who are building application containers which at the end of the day is very few people. Or what?
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How do I get python's pprint to return a string instead of printing?
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Return the formatted representation of object as a string. indent,
width and depth will be passed to the PrettyPrinter constructor as
formatting parameters.
Example:
>>> import pprint
>>> people = [
... {"first": "Brian", "last": "Kernighan"},
... {"first": "De...
Keep the window's name fixed in tmux
... this answer added nothing to Jean Carlo's one.
– Sidney de Moraes
Feb 16 '18 at 12:29
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How do I create a pylintrc file
....pylintrc and then make changes to the resulting .pylintrc file to override the default settings? And if so should it be in my ~/ directory or should I put it in .pylint.d?
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How to migrate back from initial migration in Django 1.7?
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JavaScript arrays braces vs brackets
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Converting String array to java.util.List
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Does Ruby regular expression have a not match operator like “!~” in Perl?
... string doesn't contain "bar".
In Ruby, particularly with a modern style guide, I think a more explicit solution is more conventional and easy to understand:
input = 'foobar'
do_something unless input.match?(/bar/)
needs_bar = !input.match?(/bar/)
That said, I think it would be spiffy if there w...
presentModalViewController:Animated is deprecated in ios6
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Im getting this error 'UIApplicationInvalidInterfaceOrientation', reason: 'preferredInterfaceOrientationForPresentation must return a supported interface orientation!'
– Ram
Apr 8 '13 at 8:14
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