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jQuery - If element has class do this
I need an jQuery script that will see if any element has an specific class and do an action like change position.
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How to change a PG column to NULLABLE TRUE?
How can I accomplish this using Postgres? I've tried the code below but it doesn't work:
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New lines inside paragraph in README.md
When editing an issue and clicking Preview the following markdown source:
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How do I convert from stringstream to string in C++?
How do I convert from std::stringstream to std::string in C++?
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How to delete a folder and all contents using a bat file in windows?
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How to define several include path in Makefile
New to C++; Basic understanding of includes, libraries and the compile process. Did a few simple makefiles yet.
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Rotating a point about another point (2D)
I'm trying to make a card game where the cards fan out. Right now to display it Im using the Allegro API which has a function:
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Step out of current function with GDB
...o use Visual Studio will be familiar with the Shift + F11 hotkey , which steps out of a function, meaning it continues execution of the current function until it returns to its caller, at which point it stops.
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C++ auto keyword. Why is it magic?
From all the material I used to learn C++, auto has always been a weird storage duration specifier that didn't serve any purpose. But just recently, I encountered code that used it as a type name in and of itself. Out of curiosity I tried it, and it assumes the type of whatever I happen to assig...