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When does System.getProperty(“java.io.tmpdir”) return “c:\temp”
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In MS Windows the temporary directory is set by the environment variable TEMP. In XP, the temp...
What are the rules about using an underscore in a C++ identifier?
... (You are allowed to add template specializations, though.)
From the 2003 C++ Standard:
17.4.3.1.2 Global names [lib.global.names]
Certain sets of names and function signatures are always reserved to the implementation:
Each name that contains a double underscore (__) or begins w...
How to get the parents of a Python class?
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answered Apr 10 '10 at 1:35
Ayman HouriehAyman Hourieh
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What's the difference between Task.Start/Wait and Async/Await?
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398
I may be missing something
You are.
what is the difference between doing Task.Wait a...
Is it possible to make abstract classes in Python?
...ct using one of three ways, depending upon your Python version.
In Python 3.4 and above, you can inherit from ABC. In earlier versions of Python, you need to specify your class's metaclass as ABCMeta. Specifying the metaclass has different syntax in Python 3 and Python 2. The three possibilities ar...
How do I capture bash output to the Mac OS X clipboard?
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Java: possible to line break in a properties file?
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3 Answers
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Loop through an array php
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edited Apr 30 at 18:11
anaszaman
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answered Dec 11 '10...
C++ auto keyword. Why is it magic?
... templates on any compiler that even sort of attempted to implement C++98/03. As such, adding support for auto was apparently fairly easy for essentially all the compiler teams--it was added quite quickly, and there seem to have been few bugs related to it either.
When this answer was originally wr...
Get nth character of a string in Swift programming language
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Attention: Please see Leo Dabus' answer for a proper implementation for Swift 4 and Swift 5.
Sw...