japreiss

japreiss has asked 27 questions and find answers to 40 problems.

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japreiss questions

Best way to represent raw bytes in a std::vector?
Is it idiomatic Python to use an abstract class for event handler callbacks?
Ensure a spawned process's windows are in front of the main application?
Does WaitForMultipleObjects() reset all auto-reset events?
Why does Visual Studio increment the loop pointer before dereferencing it?
Make Python's argparse accept single-character abbreviations for subparsers?
Possible to automatically generate operator+ for a class whose data members all implement operator+?
Depth Image compression up to a maximum permitted error
Why does MSVC use the stack needlessly when returning a small struct in a register?
Generic function to flatten a container of containers

japreiss answers

Eigen Sparse Matrix Multiplication Error with small number
Lookup speed: State or Database?
Is the string type a scalar, and if so why?
Converting from std::vector<> to a double pointer?
Override operator + to make date + time = datetime in Python
Sum between pairs of indices in 2d array
is it good or bad to reuse the variables?
Android TYPE_LINEAR_ACCELERATION sensor - what does it show?
Why are frequencies represented as complex numbers?
Python: Calculate the Gradient of a 3D grid