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Bash if [ false ] ; returns true
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@tbc0, there are more concerns at hand than just how something reads. If variables are set by code not entirely under your control (or which can be manipulated externally, be it by unusual filenames or otherwise), if $predicate can easily be ...
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...
Why are these constructs using pre and post-increment undefined behavior?
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How to read a text file reversely with iterator in C#
...n) here? Basically I don't like to load everything in memory. I know it is more efficient to use iterator in .NET.
11 Answe...
Check if object is file-like in Python
...like if not hasattr(fp, 'read') and raising some exception provides little more utility than just calling fp.read() and handling the resulting attribute error if the method does not exist.
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What is the difference between atomic and critical in OpenMP?
...cal nor atomic. Approximately, addition with critical section is 200 times more expensive than simple addition, atomic addition is 25 times more expensive then simple addition.
The fastest option (not always applicable) is to give each thread its own counter and make reduce operation when you need ...
How do I mount a remote Linux folder in Windows through SSH? [closed]
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@ Sorin Sbarnea: Was true, but is not true anymore.
– Stefan Steiger
Oct 19 '10 at 8:03
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How to get the last char of a string in PHP?
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could you explain more about difference between [] and {} in this context?
– Taufik Nur Rahmanda
Oct 16 '18 at 6:49
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how to release localhost from Error: listen EADDRINUSE
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Your npm start script might be more than one node program, or a node program that is ran in the background, or the program might have child processes who use that port.
– fent
May 12 '13 at 3:33
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