Java - Factory, Instance
2007
Java inner class and static nested class
7702
Printing all instances of a class
101578
How to find each instance of a class in Ruby
70195
Can I use Class.newInstance() with constructor arguments?
75941
Initialization of instance fields vs. local variables
114582
Java Inheritance - instance variables overriding
109430
What is the scope of the local variable/methods of an instance
100409
When to use an object instance variable versus passing an argument to the method
124515
Java: Non-static nested classes and instance.super()
87300
How to get instance variables in Python?
146924
When we should go for a Singleton class in Java?
90823
Dynamic instance attributes
96459
Check if instance is of a type
97624
In what order do static/instance initializer blocks in Java run?
65281
clone() vs copy constructor vs factory method?
68548
Java: Class.this
131746
Spring prototype beans in combination with singleton beans and dependency injection. Is there an approach that is configuration only?