Martin Ba

Martin Ba has asked 207 questions and find answers to 121 problems.

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C++

Link of the day: Stop Software Patents (by http://www.ffii.org/)

Martin Ba questions

How to multiply a 64 bit integer by a fraction in C++ while minimizing error? [duplicate]
Specific advantages of MSI based installation over MSI wrapped script based installation?
Implement copy-ctor in terms of copy-operator or separately?
Choosing between set<int> vs. vector<bool> vs. vector<boolean_t> to use as a bitmap (bitset / bit array)
Technical background to the C++ fmt::print vs. fmt::format_to naming?
Is it possible to process exit codes > 255 with perl?
Will COM marshalling be (ever) neccessary for an object with ThreadingModel Both?
Is boost::variant rocket science? (And should I therefore avoid it for simple problems?)
Can WCF be used with/from native (C++) applications?
C++ `digits10` is 6 for IEEE float, but the first non-representable integer already has 8 digits?

Martin Ba answers

Delete children directories in powershell including symlinks
Is there a C++ function to sort a std::stack?
What is the correct syntax for portable fstream file paths?
How do you define a mutable pointer to a const object?
Befriending a template class: Compile error
Elegant way of implementing call multiplexing in a C++ aggregate class?
Why is QtCreator/MSVC linking 64 bit system DLLs to my 32 bit application?
Using 'auto' in for each causes C3539 - Why?
Using STL in a closed-source library
DISM.exe Return Codes?