What are traits?

96

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Is it possible to cast-off s3 with ec2 instances ? If yes, how ?

1

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Which one is better joins or views and why?

139

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What is the difference between primary key and unique key and foreign key in oracle?

110

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What is the basic difference in wip calculation in product cost by order and product cost by period (repetitive manufacturing)?

165

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How do you know when chkdsk is finished?

65

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Can we have two methods in a class with the same name?

122

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How many records can a database hold?

73

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Which scm tools are supported in jenkins?

1

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Is c# easier than c++?

96

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How to generate cucumber execution reports?

1

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Which directory will you copy your new reports, what would be its extension (.rdf or .rex)?

1

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We cannot create instances of static classes. Can we have constructors for static classes?

138

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What is statement and preparedstatement in java?

80

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Explain about Garbage Collector?

131

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