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Logical XOR operator in C++?

Is there such a thing? It is the first time I encountered a practical need for it, but I don't see one listed in Stroustrup . I intend to write: ...
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Callback functions in C++

In C++, when and how do you use a callback function? 10 Answers 10 ...
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How do i put a border on my grid in WPF?

How do i put a border on my grid in C#/WPF? 6 Answers 6 ...
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How do you represent a JSON array of strings?

This is all you need for valid JSON, right? 4 Answers 4 ...
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Get the key corresponding to the minimum value within a dictionary

If I have a Python dictionary, how do I get the key to the entry which contains the minimum value? 16 Answers ...
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What does default(object); do in C#?

Googling is only coming up with the keyword, but I stumbled across some code that says 8 Answers ...
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Why should I use tags vs. release/beta branches for versioning?

I've been using git for about a year and would like to use tagging to, well, tag commits at different versions. I've found lots of info on the commands to use to work with tags, but what I'd like to know is why use tagging at all if I can just create a new branch called 1.1.0 and not have to cloud...
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Convert an integer to a float number

How do I convert an integer value to float64 type? 4 Answers 4 ...
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Installing Python packages from local file system folder to virtualenv with pip

Is it possible to install packages using pip from the local filesystem? 10 Answers 10 ...
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How to determine function name from inside a function

If I have a Bash script like: 5 Answers 5 ...