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When is the finalize() method called in Java?

I need to know when the finalize() method is called in the JVM . I created a test class which writes into a file when the finalize() method is called by overriding it. It is not executed. Can anybody tell me the reason why it is not executing? ...
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onNewIntent() lifecycle and registered listeners

...ivities which already run somewhere else in the stack and therefore can't call onCreate(). From activities lifecycle point of view it's therefore needed to call onPause() before onNewIntent(). I suggest you to rewrite your activity to not use these listeners inside of onNewIntent(). For example most...
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Using i and j as variables in Matlab

.../i.html http://www.mathworks.co.uk/help/matlab/ref/j.html So a variable called i or j will override them, potentially silently breaking code that does complex maths. Possible solutions include using ii and jj as loop variables instead, or using 1i whenever i is required to represent the imaginary...
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Get all object attributes in Python? [duplicate]

Is there a way to get all attributes/methods/fields/etc. of an object in Python? 4 Answers ...
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How does __proto__ differ from constructor.prototype?

... I've been trying to wrap my head around this recently and finally came up with this "map" that I think sheds full light over the matter http://i.stack.imgur.com/KFzI3.png I know I'm not the first one making this up but it was more interesting figuring it out that finding it :-). An...
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How to play an android notification sound

...also set this to play through STREAM_NOTIFICATION so it is played with the OS current notification volume preference: .setSound(soundUri, AudioManager.STREAM_NOTIFICATION) – mwk Aug 4 '14 at 13:49 ...
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Solving “Who owns the Zebra” programmatically?

...ution in Python based on constraint-programming: from constraint import AllDifferentConstraint, InSetConstraint, Problem # variables colors = "blue red green white yellow".split() nationalities = "Norwegian German Dane Swede English".split() pets = "birds dog cats horse zebra".sp...
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Add margin between a RadioButton and its label in Android?

Is it possible to add a little bit of space between a RadioButton and the label while still using Android's built-in components? By default the text looks a little scrunched. ...
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Why is the order in dictionaries and sets arbitrary?

...der: >>> {'bar': None, 'foo': None} {'foo': None, 'bar': None} All slots except 3 and 4 are empty, looping over the table first lists slot 3, then slot 4, so 'foo' is listed before 'bar'. bar and baz, however, have hash values that are exactly 8 apart and thus map to the exact same slot...
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How can I get a list of all classes within current module in Python?

I've seen plenty of examples of people extracting all of the classes from a module, usually something like: 11 Answers ...