Explain how to execute a php script using command line.

1180

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What are escaping characters?

975

---

Write a program to show the joining of two strings in php?

960

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What is the purpose of pear in php?

1024

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What is the difference between php and javascript?

1189

---

How many different types of messages available in php?

1006

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How php statement is different from php script?

999

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Where php basically used?

1014

---

Why ide is recommended for use while programming with php?

931

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What is difference between require_once(), require(), include()?

1020

---

Write a hello world program using variable?

955

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What is the difference between $argv and $argc? Give example?

995

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Explain the importance of the function htmlentities.

1003

---

how to use http headers inside php? Write the statement through which it can be added?

1034

---

Explain the purpose of output buffering in php.

994

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