Explain the difference between pass by value and pass by reference.

542

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What do you mean by maven repository and its types?

136

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Which inheritance is mandatory? Direct or pattern?

196

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What is DStream in Apache Spark Streaming?

218

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Explain form element decorators in zend framework2?

102

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How DAG functions in Spark?

5

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Do you know what version of laravel do you generally use?

403

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If 2 tables are joined by Shortcut join, if query is generated based these join, what will be the join type and what will be the generated query? Thanks in advance?

1775

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When do we get java.sql.SQLException: No suitable driver found?

544

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how can we define a gdg?

551

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How does sap r/3 communicate with sap apo?

546

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Explain the relation between ajax and dojo?

1

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In how many ways items can be removed from array in Ruby?

3

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How to reset/destroy a cookie?

575

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What is the difference between the tree map and heat map?

183

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