lvalue, rvalue, lvalue references and an intro to rvalue references | Modern Cpp Series Ep. 31

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►Lesson Description: In this lesson I am going to talk about something that is not so much a 'language feature' but rather something that is part of the semantics of modern C++. At the least, you should leave this lesson understanding what an 'lvalue' and 'rvalue' error means from your compiler. We'll also talk a bit about lvalue references (which you already know as int&), and then briefly introduce rvalue references. rvalue references will be further motivated, and we'll start to look at why they may be useful for performance in a later video.

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