What is proxy in design pattern?

0 Answers  

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Which Design Patterns you know?

4 Answers   Honeywell,

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What is ESD?

1 Answers  

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What are the main usage of the patterns?

0 Answers  

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What is the S/W model used in the project. What are the optimization techniques used. Give examples ?

2 Answers   Infosys, Symphony, Wipro,

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Can we make the reference instance non static?

0 Answers  

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Are you using singleton in your code?

0 Answers  

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Shall we use abstract classes or interfaces in policy / strategy design pattern?

0 Answers  

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How to analyze the design patterns ?

1 Answers   HP, Infosys, RRB,

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i have file(ps),dont know how many records are there. move half of the records to 2 files. how can we do

1 Answers   IBM, Infosys,

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How did you design your unit tests?What about integration tests?

0 Answers  

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5.Develop an entity relationships diagram that identifies physical entity relationships.

0 Answers  

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