Rick Yorgason questions

Rick Yorgason answers

• Is it possible to exclude from aws S3 sync files older then x time?
• Pointers and Object slicing
• Declare stack variable without specifying the name and get the pointer
• C++ set search for pair element?
• Guid vs random string
• Preventing narrowing conversion when using std::initializer_list
• Is this key-oriented access-protection pattern a known idiom?
• gcc 4.7 and recursive constexpr functions