Is php free to use?
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What is use of isset function in php?
Is php deprecated?
What is csrf verification?
Do csrf tokens expire?
What does isset() function?
How data or variable can be receive or send from PHP to HTML page??
How long do php sessions last?
Why is overriding runtime?
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 ?
Tell me what does pear stands for?
What are php functions?
Is php 5.6 secure?