Non-static variable/method cannot be refrenced from static context! What is the prob?
1605
What is the reason behind "non-static method cannot be referenced from a static context"?
10867
How to avoid ArrayIndexOutOfBoundsException or IndexOutOfBoundsException?
127368
Why can't we have static method in a (non-static) inner class?
66147
How do I invoke a private static method using reflection (Java)?
112328
Error: "an object reference is required for the non-static field, method or property..."
35590
How to fix NullPointerException in Java?
69411
What kind of Exceptions cannot be handled?
7553
Java: cannot access static variable from a different class in the same package
1816
Non-static variable cannot be referenced from a static context
158951
What makes a static variable initialize only once?
52703
Error message Strict standards: Non-static method should not be called statically in php
27212
Variables might not have been initialized
599
Is Java "pass-by-reference" or "pass-by-value"?
99404
'int' object is not callable
134067
why __getitem__ cannot be classmethod?
102032
how to pass variable arguments to another method?
37988
System.NullPointerException: Attempt to de-reference a null object: