John

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John has asked 23 questions and find answers to 13 problems.

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John questions

Class diagram for variable member with the type of `std::unqiue_ptr<T>`
Unlike STL and std::basic_string, why there is no default allocator for std::function
About the usage of "__GFP_COMP"?
Class diagram for variable member with the type of `std::vector<T>`
How to comprehend that "lua_Hook is called when it jumps back in the code(This event only happens while Lua is executing a Lua function.)"?
How to reduce the probability of page allocation failure?
Is it legal to use an rvalue reference of `std::future` as a parameter?
Is it legal to pass `std::shared_future` as a reference to functions?
Strange behavior about WEXITSTATUS with `G++ 4.9.4`
Aggregate Initialization when initialization values is fewer than the number of members

John answers

Race condition example about shared_ptr
How does one represent multiple threads in a flow chart