What is the difference between passing by value and passing by reference?
1784
What's the difference between passing by reference vs. passing by value?
3868
Why use the 'ref' keyword when passing an object?
62129
In PHP (>= 5.0), is passing by reference faster?
122895
Difference between array and pointer
34204
Difference between class variables and class instance variables?
147226
Pass by reference, constant reference, rvalue-reference, or constant rvalue-reference?
130206
Passing arguments by reference
127055
Pass By Value & Reference
28328
In C#, why is String a reference type that behaves like a value type?
44037
Are arrays or lists passed by default by reference in c#?
51454
What is the difference between 2 methods with ref object par and without?
39222
Is there a difference between return myVar vs. return (myVar)?
28802
Is Ruby pass by reference or by value?
76488
What is a reference-to-pointer?
31690
What is difference between "using" and "by using"?
99610
The difference between += and =+
45188
How do I pass a variable by reference?