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318

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2493

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727

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Sam langley invented what instrument, which allows astronomers to measure the energy output of the sun and other stars?

121

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457

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739

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What is semantic elements?

603

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how magento orm works?

1

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What is sql in mysql?

770

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776

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List the advantages of magento 2.2.3.

3

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What is sphinx linux?

602

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What is a thin client and thick client?

247

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What are the disadvantages of recording test cases in qtp?

817

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What is the use of a namespace in mongodb?

1

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