ypnos

ypnos has asked 12 questions and find answers to 186 problems.

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ypnos questions

How to take reliable QGLWidget snapshot
Callgrind inlined functions
How to disable PHP session cookie?
Rotate normal vector onto axis plane
Could a website force the browser to go into fullscreen mode?
update() or repaint() fails to trigger paintEvent()
Why would you choose a fixed-width design?

ypnos answers

big ints with boost : too large to be represented in any integer type
<cstdint> vs std::size_t types
does unix domain socket perform any file system read write?
screenshot of a qt application from inside the application
Using desktop as canvas on linux
OpenCV rgb value for cv::Point in cv::Mat
Using vim+LaTeX with Scandinavian characters
What standard techniques are there for using cpu specific features in DLLs?
Why c++ map value don't update for same key?
C++ default implementation of stack and queue