Answer Posted / manjunath

mysql_query("select db names");

What is scope of variable in php?

582

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How does csrf token work?

568

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Tell me how comfortable are you with writing html entirely by hand?

518

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Tell me will a comparison of an integer 12 and a string "13" work in php?

658

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What is url encoding and decoding in php?

558

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What is the difference between abstract class and interface in php?

527

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How to run a php script?

576

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What is a lambda function in php?

608

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What is meant by session in php?

508

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How do you check if a variable has not been set in php?

516

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What is the meaning of ‘escaping to php’?

622

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Do you know what is the function mysql_pconnect() usefull for?

506

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Tell me how do you define a constant?

525

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How to specify argument default values?

556

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What is purpose of @ in Php?

664

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