Answer Posted / rasik210

Q. Which layer objects
instantiated in which layer? How they communicates?

Ans. As much as I understand Controller class controls the
instantiation of both the view and Model classes.
Controller instatiates the model class fetches data from it
and passes it onto View class for displaying it to the end
user.

What is a lazy initialization in singleton?

1095

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Contact a system development program in your organization. Research how they analyzed their SYSTEM OF INTEREST (SOI), its OPERATING ENVIRONMENT, and their respective system elements. How was this analysis reflected in the SOI architecture?

4071

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What is clean architecture?

962

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4. Identify and bound the SOI’s Operating Environment.

3743

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Are you using singleton in your code?

1102

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What are useful tools for developing and testing color schemes for web sites?

2444

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Suppose we have file(ps), dont know how many records are there. Move half of the records to 2 files. How can we do?

972

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Hi, I have 9backlogs in btech and i am 2008 passed out,am working with an MNC from past 3 years.now, am willing to do MS, will it be any problem for me?

3078

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What is the executor design pattern?

1135

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What is mvp design pattern?

1100

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What are the 23 design patterns?

1117

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What are the disadvantages of singleton pattern?

1058

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2. Create your own definition of a system. Based on the “system” definitions a. Identify your viewpoint of shortcomings in the definitions. b. Provide rationale as to why you believe that your definition overcomes those shortcomings. c. From an historical perspective, identify three precedented systems that were replaced by unprecedented systems.

3194

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Why is singleton bad?

975

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What are the differences between the design patterns and the framework?

1134

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