WilliamKF

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WilliamKF has asked 216 questions and find answers to 15 problems.

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WilliamKF questions

Should I use a map or a set if my key is part of my value?
How to extract comment out of header file using python, perl, or sed?
Is there a way to do nth_element together with copy of data?
How can I coordinate port usage across processes?
What does 'salt' refer to in string-to-key (s2k) specifier?
How to efficiently get rest of a Tcl list starting from an index?
Can the equivalent of an operator bool cast be provided outside of a class definition somehow?
How could this code behave as I saw?
Will copy constructor be run for this code?
What is the defined behavior of std::string::erase() with a pos of string::npos?

WilliamKF answers

How to link in std C++ library on Mac OS X Mavericks?
Memory leak when using OpenMP
Using pseudo tty with ssh results in warning
How to easily indent output to ofstream?
What's the linux command to get the stack of a running process without having to attach to it in a debugger?
How to get a superscript in Qt Creator for label text?
Does a friend see base classes?
Why would connect() give intermittent EINVAL on port to FreeBSD?
Can read(2) return zero when not at EOF?
How to handle readlink() of "/proc/self/exe" when executable is replaced during execution?