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What should main() return in C and C++?
What is the correct (most efficient) way to define the main() function in C and C++ — int main() or void main() — and why? And how about the arguments?
If int main() then return 1 or return 0 ?
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How to convert list of key-value tuples into dictionary?
I have a list that looks like:
7 Answers
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How do I get the name of captured groups in a C# Regex?
Is there a way to get the name of a captured group in C#?
5 Answers
5
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:not(:empty) CSS selector is not working?
I'm having a heck of a time with this particular CSS selector which does not want to work when I add :not(:empty) to it. It seems to work fine with any combination of the other selectors:
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Maintain the aspect ratio of a div with CSS
I want to create a div that can change its width/height as the window's width changes.
27 Answers
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How to align absolutely positioned element to center?
I am trying to stack two canvas together and make it a double layers canvas.
7 Answers
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What is the syntax to insert one list into another list in python?
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6 Answers
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How can we match a^n b^n with Java regex?
One of the archetypal non- regular languages is:
3 Answers
3
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Plot a bar using matplotlib using a dictionary
Is there any way to plot a bar plot using matplotlib using data directly from a dict?
6 Answers
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Why does pylint object to single character variable names?
I'm still getting used to python conventions and using pylint to make my code more pythonic, but I'm puzzled by the fact that pylint doesn't like single character variable names. I have a few loops like this:
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