scottxiao

scottxiao has asked 29 questions and find answers to 1 problems.

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Backend developer.

scottxiao questions

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?
Why can this volatile access be reordered with respect to a non-volatile access?
Why does the STL reserve an interface for Allocator?
Is a write operation in unix atomic? [duplicate]
Why is the ADL not working when `using directive` is used?
Could a class type with deleted default constructor be default initialized?
Confusion about constant initialization

scottxiao answers

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