SCFrench

SCFrench has asked 10 questions and find answers to 46 problems.

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About

C++ software engineer at MathWorks in Massachusetts. Views expressed in my answers are my own, and are not necessarily those of my employer.

SCFrench questions

Does wrapping an lvalue in double curly braces create a temporary object that can be passed as an rvalue reference?
Should std::current_exception return non-null from catch block in a class's destructor
Why does Google Test not print a stack trace or file name?
When should a member function have a const qualifier and when shouldn't it?
Easiest way to repeat a sequence of bytes into a larger buffer in C++
Concatenating C++ iterator ranges into a const vector member variable at construction time
What does "exposition only" mean? Why use it?
Does ScopeGuard use really lead to better code?

SCFrench answers

How to call Matlab from C++ code?
Matlab: avoiding memory allocation in mex
What can be done about "The command is too long to execute" error in MATLAB?
Using a boost signal within boost::bind
In MATLAB, what ASCII characters are allowed to be in a function name?
Why does Google Test not print a stack trace or file name?
mex file is crashing, how to use MATLAB_MEM_MGR in matlab?
Combine two constant strings (or arrays) into one constant string (or array) at compile time
How can I abstract out a repeating try catch pattern in C++
How to set some custom variables on Matlab startup