Explain linq to sql?

119

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Can we have default method with same name and signature in the derived interface as the static method in base interface and vice versa?

1045

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What is the difference in an instance method and a static method?

5

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Why do we need a singleton class?

1016

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Name a few data dictionary objects?

1096

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What is angular material design?

802

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What are the mapping paramaters and maping variables?

1032

---

Mention when to use function procedures and what are its characteristics?

1121

---

What is string in ms excel?

760

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explain about reports?

822

---

How can I find out how much free space is available on disk?

1057

---

Explain what companies are involved in the bluetooth initiative?

835

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what is soa record? : Windows server 2003

388

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What is the use of pear in php?

1009

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What is a socket in a server?

1125

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