why "null" object cant be assigned through method
599
Is Java "pass-by-reference" or "pass-by-value"?
32065
Attempt to de-reference a null object: Trigger
45869
Why null cast a parameter?
89755
Why is "throw null" not creating a compilation error in Java?
98780
Test Method throwing null pointer exception on custom setting
48235
Setting Objects to Null/Nothing after use in .NET
128709
Why is there a `null` value in JavaScript?
146379
Java method dispatch with null argument
64332
avoiding null reference exceptions
112328
Error: "an object reference is required for the non-static field, method or property..."
36199
Assigning null to variable in finally block
42958
Method Overloading for null argument
114816
Is null reference possible?
151469
What is the difference between null and System.DBNull.Value?
45196
Calling class method through NULL class pointer
72088
Why shouldn't we allow NULLs?
2146
object==null or null==object?