Automatic class instantiation
13463
At runtime, find all classes in a Java application that extend a base class
1188
How to find all the subclasses of a class given its name?
21191
Instantiate a class from its textual name
83187
Elegant alternatives to the weird multiple inheritance
13705
What techniques can be used to define a class in JavaScript, and what are their trade-offs?
57017
Determining the extended interfaces of a Class
60540
Should I instantiate instance variables on declaration or in the constructor?
126943
Instantiate objects in a List and use it
86441
Class factory in Python
139332
Cannot instantiate the type Set
5254
How to determine an object's class?
34805
Is it possible to make abstract classes in Python?
115597
Almost universal class
114030
Instantiate a class with or without parentheses?
65205
Synthetic Class in Java
41842
Is it possible to avoid repeating the class name in the implementation file?
120865
Implementing the decorator pattern in Python