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Java Logging vs Log4J [closed]
...ns, go with Log4j. If you answer a definite no to all of them, JUL will be more than adequate and it's conveniently already included in the SDK.
That said, pretty much every project these days seems to wind up including log4j, if only because some other library uses it.
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More valuable than cut and paste code is the explanation of what the best solution is and why it works without the baggage especially if it is three lines long.
– Tatarize
Jul 31 '15 at ...
How can I test what my readme.md file will look like before committing to github?
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How can I get the behavior of GNU's readlink -f on a Mac?
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Easy pretty printing of floats in python?
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A more permanent solution is to subclass float:
>>> class prettyfloat(float):
def __repr__(self):
return "%0.2f" % self
>>> x
[1.290192, 3.0002, 22.119199999999999, 3.4110999999999998]
>>&g...
Best practices for exception management in Java or C# [closed]
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JavaScript closures vs. anonymous functions
...cope but not in another. Thus, this definition seems like a subset of the more general definition I'm used to (see kev's answer) where a closure is a closure is a closure regardless of the scope it is called, or even if it is never called!
– Briguy37
Oct 17 '1...
Why should I care that Java doesn't have reified generics?
...You actually can tell java that a given generic type is required to extend more than one class or interface. See the "Multiple Bounds" section of docs.oracle.com/javase/tutorial/java/generics/bounded.html. (Of course, you can't tell it that the object will be one of a specific set that do not share ...