What is the purpose of the '.frm' file extension? What do thes file contain?

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Why session is required?

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How we can get the number of elements in an array?

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class Database { public static $_instance; public static function getInstance() { if(!isset(self::$_instance)) self::$_instance = new Database(DB_SERVER, DB_USER, DB_PASS, DB_NAME); print_r(self::$_instance); return self::$_instance; } } can any one explain "self::$_instance = new Database(DB_SERVER, DB_USER, DB_PASS, DB_NAME);" this line

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If there are 10 text boxes in a form having same name, their value are different. Value of which textbox will be received on action script?

20 Answers   A1 Technology, Bajaj, DG, Genpact,

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What type of errors can be occurred in php?

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hai, friend i srinu i had completed my graduation in 2004. now i am fineshed PHP course .may i get any oppartunity on php progr pls sugg me . thank u

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How do you destroy a session?

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Write a php script to get the largest key in an array?

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What is abstract class php?

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what is "mysql_pconnect", i know mysql_connect but what it is pconnect is their?

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What can php do?

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