Is object changes immutably?
330
What is the most efficient way to deep clone an object in JavaScript?
124400
Why is mutating the [[prototype]] of an object bad for performance?
93213
How can I guarantee that my enums definition doesn't change in JavaScript?
146309
Is it necessary or useful to inherit from python's object in Python 3.x?
85118
What happens with event handlers when an object goes out of scope?
126347
pre-release Collections.Immutable
148271
Why to avoid creating objects of primitives in JavaScript?
140862
Why is it a bad practice to lock the object we are going to change?
12827
Are nullable types reference types?
133348
Is isomorphism not always unique?
60490
Why would one declare an immutable class final in Java?
119990
Pass By Reference VS Pass by Value
127289
Is there a need to set Objects to Nothing
106906
Does JavaScript pass by reference?
136712
How do I create an immutable Class?
98813
Is it Possible to Dynamically Change Object Materals?
79879
Understanding Object.clone() in Java