What are the different ways to login to a remote server? Explain the me, advantages and disadvantages?

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How i can integrate merchant payment get way in zen cart? in php? plz help me

1 Answers   BA Continnum Solutions,

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Why do we use hooks?

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I need to know about the courses which are useful in corporate companies.. especially php/mySQL, Java/j2ee, .NET.. also tell if any other courses are valuable

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What is meant by nl2br()?

4 Answers   Rushmore Consultancy,

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Where php basically used?

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Why shouldn't I use mysql_* functions in php?

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How can MYSQL functions be available with PHP?

0 Answers  

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Give any ten basic functions in PHP?

4 Answers   T3 Softwares,

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Which software is used to run php programs?

0 Answers  

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Explain me what are the main error types in php and how do they differ?

0 Answers  

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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

1 Answers  

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