Drew Hall

Drew Hall has asked 15 questions and find answers to 69 problems.

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C++ and Python developer with emphasis on analysis tools, numerical methods and cross platform libraries for simulation.

Drew Hall questions

Connect to Matlab engine from C in Linux
Default copy assignment with array members
X11: How do I REALLY grab the mouse pointer?
MySQL: How to determine foreign key relationships programmatically?
How do I retrieve an error string from WSAGetLastError()?
When are VBOs faster than "simple" OpenGL primitives (glBegin())?

Drew Hall answers

By design, why does the C# compiler allows any float or double values to be divided by zero?
How can I apply 2 or more texture maps to a gluSphere OpenGL object?
Would this be considered a memory leak?
64-bits and Memory Bandwidth
Double multiplication giving rounded results
Opengl: Use single channel texture as alpha channel to display text
Why should I use typedefs in C++?
Is there "magic" in the STL? [closed]
How to store image historgam into database and be able to perform search
pthreads: If I increment a global from two different threads, can there be sync issues?