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Alternatives to java.lang.reflect.Proxy for creating proxies of abstract classes (rather than interf
... @Adam - you can't dynamically create subclasses at runtime without some bytecode manipulation (CGLib I think does something like this). The short answer is that dynamic proxies support interfaces, but not abstract classes, because the two are very very different concepts. It's almost impossible...
How to stage only part of a new file with git?
... ++1! due credit. I do trust a bit too much that I know these manpages by now .... </shame>
– sehe
Jun 22 '11 at 13:20
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what is the right way to treat Python argparse.Namespace() as a dictionary?
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Is there a stopwatch in Java?
...ce can be substituted, for testing or performance reasons.
As documented by nanoTime, the value returned has no absolute meaning, and can only be interpreted as relative to another timestamp
returned by nanoTime at a different time. Stopwatch is a more
effective abstraction because it exposes ...
Angularjs - display current date
...t don't expect it to update value automatically. This value is not watched by angular so You have to trigger digest every time You want to get it updated (by $interval for example)...which is waste of resources (and also not "recommended" in docs). Of course You can get to use of combination with di...
datetime dtypes in pandas read_csv
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String strip() for JavaScript? [duplicate]
... Note that /\s/ will not strip all whitespace characters defined by ES3 spec. I recently wrote about the way browsers handle /\s/ - thinkweb2.com/projects/prototype/whitespace-deviations - and how to work around it.
– kangax
Sep 13 '09 at 21:21
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C++: How to round a double to an int? [duplicate]
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What do you mean by stored as stored as 54.999999...? 55 is exactly representable in binary32 from IEEE 754. Its representation is 0x425c0000. As you can see, it's more than exact: It has plenty of digits to store some fractional part you add...
Is there anyway to exclude artifacts inherited from a parent POM?
Artifacts from dependencies can be excluded by declaring an <exclusions> element inside a <dependency> But in this case it's needed to exclude an artifact inherited from a parent project. An excerpt of the POM under discussion follows:
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How to decorate a class?
...recurse infinitely, because the name Foo is bound to the subclass returned by the decorator, not the original class (which is not accessible by any name). Python 3's argumentless super() avoids this issue (I assume via the same compiler magic that allows it to work at all). You can also work around ...