What is the return type of mysqli_query?

461

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When I click on an excel file to open it, the file opens but an error message is displayed that says a file with that name is already open and that I can not open twofiles open with the same name?

304

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In 11/0.414 KV Parralel supply network with Bus tie closed what will be the fault level is it doubled or halved??

1633

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What is the purpose of the finalize() method?

702

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Explain how to integrate the ssrs reports in application?

517

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When workflow even fires?

416

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Which package has light weight components in java programming?

671

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What is auto increment in mysql?

495

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What are different types of data models available? Explain with example?

660

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Is stringbuilder faster than string concatenation c#?

443

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What can I do with an xml file?

421

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Where are hadoop’s configuration files located and list them?

222

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What is difference between @controller and @restcontroller in spring boot? : Spring Boot

177

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Explain 'forcing an index' concept.

497

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Explain how can space expand faster than the speed of light?

85

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