What is the main difference between the repository and the powerhouse server?

786

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How can we handle window ui elements and window pop ups using selenium?

936

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What is the default value of Array?

1132

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What are the different platforms where we can host wcf service ?

864

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What is odm in mongodb?

1

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What is the use of Mass Emailing in Joomla?

140

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How to convert the first character to upper case?

986

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Suppose that American Express has 1 million card members along with their transaction details. They also have 10,000 restaurants and 1000 food coupons. Suggest a method which can be used to pass the food coupons to users given that some users have already received the food coupons so far.

337

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What is amazon elasticache?

215

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give me an example of when you involved others in making a decision.

1123

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if a variable contain dates like "2015/01"---"2015/12" (yymm) ,How to add day to those dates,if them month is jan then 31 if the month is feb then 28 so on ...

1409

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Why server is used?

944

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What is data-,work-,rule- classes?

565

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How do we represent data in Spark?

357

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What does sqrt mean in excel?

684

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