Is there a particular reason that using clone = obj *1 is avoided when "cloning" objects?
1607
List of lists changes reflected across sublists unexpectedly
3018
Any reason to prefer getClass() over instanceof when generating .equals()?
599
Is Java "pass-by-reference" or "pass-by-value"?
151627
Why is the copy constructor not called?
124400
Why is mutating the [[prototype]] of an object bad for performance?
11699
Duplicating a mesh object
140783
Why to override clone method in Java
29496
How do you do a deep copy of an object in .NET?
69617
Passing integers as constant references versus copying
15123
What are copy elision and return value optimization?
12204
How do you make a deep copy of an object?
10751
Is there a difference between copy initialization and direct initialization?
88197
Python - Using the Multiply Operator to Create Copies of Objects in Lists
125400
copy object as a reference
126788
Why delete is needed in the definition of the copy-assignment operator?
1083
Deep cloning objects
154441
How to create a deep copy of an object in Ruby?