Slava

Slava has asked 22 questions and find answers to 200 problems.

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C++ developer working for financial company.

Slava questions

Passing temporary std::string to boost::regex_match
Legal legacy code using pointers suddenly becomes UB
Is it good habit to always initialize objects with {}?
How standard C++ input output streams have to handle intXX_t types?
Does this method of getting last element in template parameter pack have hidden overhead?
Possible implementation of std::equal_range
How to determine how many characters `std::getline()` extracted?
Transparent comparator code minimization
Initialize a container with iterator range of container with different type
Is overloading on all of the fundamental integer types is sufficient to capture all integers?

Slava answers

Passing temporary std::string to boost::regex_match
C++ class member storage
std::function from dlsym results in segmentation fault
Shared_ptr and unique_ptr with exception
Why use private copy constructor vs. deleted copy constructor in C++
Can I use mutex or key word(static) instead of volatile in C++?
Overloading operators: operand order when using C++ literals
Direct access to element of STL "set"
Partially match long key in std::map
Nested Map, accesing inner map value