What is the difference between match merge and one to one merge?

1256

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What is nsoperation and nsoperationqueue?

809

---

What is your view of project management?

994

---

What are a shell in unix and its types?

979

---

Explain Hadoop streaming?

482

---

How to have an element invoke a javascript on selection, instead of going to a new url?

923

---

pleas tell me about chemical engineering apptitude test..

2285

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Explain the various types of concurrency problem. I.e. Lost or buried updates, uncommitted dependency, inconsistent analysis, phantom read?

959

---

What is a singleton unity?

988

---

Give the constructs of a package, function or a procedure.

1060

---

What is bc command in unix?

1061

---

Which has the greater pressure in a stern tube sealing seawater or L.O.

1961

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What stored procedure would you use to view lock information?

982

---

How to convert string to nsnumber in objective c?

1

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What are the types of lock supported by ?

1050

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