What is the full form of ejb in java?

988

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What is difference between factory and service?

816

---

Explain the types of lists supported by bootstrap?

1

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What is csrf validation?

1010

---

Explain the growth curve of S. pneumo ?

2047

---

Why is xml called extensible?

822

---

Explain the working of foreign key?

983

---

You are the project manager for the Late Night Smooth Jazz Club chain, with stores in 12 states. Smooth Jazz is considering opening a new club in Arizona or Nevada. You have derived the following information: Project Arizona: Payback period is 18 months, and the NPV is 250. Project Nevada: Payback period is 24 months, and the NPV is 300. Which project would you recommend to the selection committee? A. Project Arizona because the payback period is shorter than Project Nevada B. Project Nevada because the NPV is a positive number C. Project Arizona because the NPV is a negative number D. Project Nevada because the NPV is a higher number than Project Arizona's NPV

994

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Do you know what are three common acronyms used in .net, and what do they stand for?

957

---

Can you turn on a computer with the keyboard?

843

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What is a instance variable?

1015

---

How do I check if log truncation is blocked in sybase?

775

---

Write a shell program. Enter number of days from keyboard. Find out the number of years, month and days it contains

2013

---

Explain perl. What are the advantages of programming in perl?

969

---

How does normalization work?

867

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