What is the executor design pattern?
what is the difference between the Adapter Pattern and Proxy Patterns?its seems both are almost similar?
What are the main usage of the patterns?
What are the most commonly used design patterns?
How did you design your unit tests?What about integration tests?
What is ESD?
What is the difference between architecture and design?
What is singleton design pattern in java?
What is the publish/subscribe model?
If a client does not like a design what will your approach be?
Give me example of chain of responsibility design pattern?
When singleton pattern is used?
What is Software development life cycle....??