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C++: variable 'std::ifstream ifs' has initializer but incomplete type
Sorry if this is pretty noobish, but I'm pretty new to C++. I'm trying to open a file and read it using ifstream :
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What does upstream mean in nginx?
Never seen it before, anyone knows, what it means?
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Why do we need fibers
For Fibers we have got classic example: generating of Fibonacci numbers
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Eclipse: quick search on filename
Very often while working in Eclipse I realize that I remember class name, but forgot in which package this class is. Using Search is not very convenient. Too many clicks and key presses. I wonder, is there a plugin to simplify this process? For example, would be great if there was text-edit box in t...
brew install gcc too time consuming
I'm doing a clean install of Mavericks, and accidentally did
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Multi-line regex support in Vim
I notice the standard regex syntax for matching across multiple lines is to use /s, like so:
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See what has been installed via MacPorts
Is there a way to see all I have installed via MacPorts?
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Border around tr element doesn't show?
It seems like Chrome/Firefox do not render borders on tr , but it renders the border if the selector is table tr td .
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Choose newline character in Notepad++
I notice that when I load a text file, Notepad++ will recognize and use whatever the newline character in that file is, \n or \r\n .
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PatternSyntaxException: Illegal Repetition when using regex in Java
I don't know much regex, but I need to match a simple pattern. The following should return true,
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