scottxiao

scottxiao has asked 35 questions and find answers to 1 problems.

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Backend developer.

scottxiao questions

Why do system calls use a different stack?
Why are double-quotes urlencoded as %22?
Is there any concept of trivial/non-trivial member function?
Will sending `kill -11` to java process raises a NullPointerException?
Why does the implicit declaration does not introduce the name?
why does optimized virtual calls point to same address in hotspot jit assembly?
Is smart pointer a good practice of RAII?
Is there multiple files stored in the `stage` after `git add`?
Why is it not allowed to use variable-length arrays as vector element?
Why is my customed `::swap` function not called?

scottxiao answers

Example to support the statement pass by value is not good practice even for small user defined types