i have file(ps),dont know how many records are there. move
half of the records to 2 files. how can we do
When singleton pattern is used?
How to add CSS styles Styles to Elements with Particular Attributes?
what is the difference between the Adapter Pattern and Proxy Patterns?its seems both are almost similar?
Why have we used synchronized here?
Design Facade pattern - What is its application in projects ?
3. Discuss the concept of system transition strategy
Shall we use abstract classes or interfaces in policy / strategy design pattern?
If there is a Model class,View class,Controller class then How these are internally related? Which layer objects instantiated in which layer? How they communicates?
what is a Design Pattern?
Why singleton beans are not thread safe?
What is meant by design pattern?
What is the difference between builder and composite?