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sqlite database default time value 'now'
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answered Oct 14 '08 at 8:01
OwenOwen
73.7k1919 gold badges112112 silver badges113113 bronze badges
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How to pretty print XML from Java?
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270
Transformer transformer = TransformerFactory.newInstance().newTransformer();
transformer.setOutp...
Switching to a TabBar tab view programmatically?
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405
Try this code in Swift or Objective-C
Swift
self.tabBarController.selectedIndex = 1
Objecti...
how to break the _.each function in underscore.js
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edited Sep 4 '15 at 20:28
wil93
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answered Jan 8 '12 at 18:...
What's wrong with overridable method calls in constructors?
....out.println(x);
}
}
new Child(42); // prints "0"
}
}
Here, when Base constructor calls overrideMe, Child has not finished initializing the final int x, and the method gets the wrong value. This will almost certainly lead to bugs and errors.
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Difference between and
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answered Nov 14 '08 at 14:29
user7094user7094
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Calculating arithmetic mean (one type of average) in Python
...x(len(numbers), 1)
>>> mean([1,2,3,4])
2.5
>>> mean([])
0.0
In numpy, there's numpy.mean().
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How to change the href for a hyperlink using jQuery
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edited Aug 8 '18 at 0:51
lucasreta
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answered Oct 7 '08 at 18:1...
How can I explode and trim whitespace?
...food now.
– jenki221
May 29 '15 at 20:30
4
@JasonOOO I think in most people's opinion, a couple m...