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Most efficient way to concatenate strings in JavaScript?
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Seems based on benchmarks at JSPerf that using += is the fastest method, though not necessarily ...
Why does 'continue' behave like 'break' in a Foreach-Object?
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Simply use the return instead of the continue. This return returns from the script block which i...
How can I make setuptools install a package that's not on PyPI?
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The key is to tell easy_install where the package can be downloaded. In this particular case, ...
How to inject dependencies into a self-instantiated object in Spring?
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– Vadim Kirilchuk
Jan 20 '14 at 19:25
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This is actually a bad pattern. If this is how you really...
Is there a way to zoom the Visual Studio text editor with a keyboard shortcut?
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How to divide flask app into multiple py files?
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Implementing comparison operators via 'tuple' and 'tie', a good idea?
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I got this exact same idea once, and did some experimentation. Was positively surprised to see that the compiler inlined and optimized out ...
Is it a good idea to index datetime field in mysql?
...ng elimination of rows between conditions: http://dev.mysql.com/doc/refman/5.0/en/mysql-indexes.html
This makes your datetime column an excellent candidate for an index if you are going to be using it in conditions frequently in queries. If your only condition is BETWEEN NOW() AND DATE_ADD(NOW(), ...
When should I use @classmethod and when def method(self)?
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answered May 14 '12 at 15:58
MarcinMarcin
42.7k1515 gold badges107107 silver badges185185 bronze badges
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Difference between subprocess.Popen and os.system
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