What is helper function?

0 Answers  

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What is the difference between $message and $$message ?

7 Answers   Oracle, TouchStone,

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Is it difficult to learn php?

0 Answers  

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This question is regarding version control. If two developers are committing the same php file at same time what will happen ? What error it will show (if any) ?

2 Answers   TCS,

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What is overloading and overriding in oop?

0 Answers  

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Questions on OOP concepts 1. What are the access specifiers available in php ? Explain 2. What is object cloning ? 3. What are the differences between interface and abstract class ? 4. What is overloading ? 5. What is overriding ? 6. How to prevent function overriding ? 7. What is the use of "final" keyword ? 8. What is static variable ? How will access a static variable ? What is static class ?

2 Answers   IPMC, NIIT,

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Tell me what's the difference between include and require?

0 Answers  

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How to send a cookie to the browser?

0 Answers  

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Tell us what is the difference between session_unregister() and session_unset()?

0 Answers  

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Tell me how can we connect to a mysql database from a php script?

0 Answers  

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When a conditional statement is ended with an endif?

0 Answers  

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Which function will suitably replace 'x' if the size of a file needs to be checked? $Size=x(filename);

0 Answers  

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