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How to declare string constants in JavaScript? [duplicate]

...rs' implementations (and Node) have constants, used with const. const SOME_VALUE = "Your string"; This const means that you can't reassign it to any other value. Check the compatibility notes to see if your targeted browsers are supported. Alternatively, you could also modify the first example,...
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How to find the Number of CPU Cores via .NET/C#?

...item in new System.Management.ManagementObjectSearcher("Select * from Win32_ComputerSystem").Get()) { Console.WriteLine("Number Of Physical Processors: {0} ", item["NumberOfProcessors"]); } Cores: int coreCount = 0; foreach (var item in new System.Management.ManagementObjectSearcher("Select *...
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vc/mfc *通配符 批量删除文件 - c++1y / stl - 清泛IT社区,为创新赋能!

...ion函数: #include "stdafx.h" #include <windows.h> int _tmain(int argc, _TCHAR* argv[]) {         LPTSTR delFileName = L"c:/test/test*.txt";         SHFILEOPSTRUCT FileOp;        &nbs...
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How to call Base Class's __init__ method from the child class? [duplicate]

... You could use super(ChildClass, self).__init__() class BaseClass(object): def __init__(self, *args, **kwargs): pass class ChildClass(BaseClass): def __init__(self, *args, **kwargs): super(ChildClass, self).__init__(*args, **kwargs) You...
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Difference between global and device functions

Can anyone describe the differences between __global__ and __device__ ? 9 Answers ...
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__FILE__ macro shows full path

The standard predefined macro __FILE__ available in C shows the full path to the file. Is there any way to short the path? I mean instead of ...
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ios app maximum memory budget

... iPhone 5 crashes at ±645 MB. – asp_net Dec 15 '13 at 21:03 4 @JasperPol I've e...
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Java's L number (long) specification

...tion about suffixes... If I declare a long or a double variable like: long _lo = 30; and not 30L does this mean my variable will be converted into float ? Or in case of _lo = _lo + 2.77 that _lo will be casted into float although it was declared as long – luigi7up ...
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How to disable python warnings

...ee the warning, then it is possible to suppress the warning using the catch_warnings context manager: import warnings def fxn(): warnings.warn("deprecated", DeprecationWarning) with warnings.catch_warnings(): warnings.simplefilter("ignore") fxn() I don't condone it, but you could j...
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When is “i += x” different from “i = i + x” in Python?

... This depends entirely on the object i. += calls the __iadd__ method (if it exists -- falling back on __add__ if it doesn't exist) whereas + calls the __add__ method1 or the __radd__ method in a few cases2. From an API perspective, __iadd__ is supposed to be used for modifyi...