Answer / Dheerendra Kumar

Regex (Regular Expressions) are a sequence of characters that form a search pattern. They are not specific to HTML but are used in conjunction with JavaScript in web development for pattern matching, string manipulation, and validation.

What are the rules to determine the “truth” of any value which is not already of the boolean type?

1 Answers  

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What is echo in html?

1 Answers  

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How do you display the output directly to the browser?

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Which method do you follow to get a record from a million records? (Searching not from database, from an array in php)?

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full form of php??

12 Answers   HCL,

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What are the limitations or drawbacks of PHP ?

4 Answers   iDream,

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Which of the following represents the proper way to set a session variable? Answer: a. $_SESSION['foo'] = 'bar'; b. session_start(); c. session_set_save_handler ('myopen', 'myclose', 'myread', 'mywrite', 'mydelete', 'mygarbage'); d. $foo = $_SESSION['foo']; 2.When administering MySQL, you should make the data directory accessible via the operating system 3.which statement can be used to determine how the optimizer resolves a query

9 Answers   Cybercom, TCS,

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Define metaphone()?

1 Answers  

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How do I install php?

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Why use static methods php?

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Which function would you use to read a line of data from a file in php?

1 Answers  

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

1 Answers  

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