How to create and destroy cookies in php?

904

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How is traits used in php?

994

---

What are the final class and final method?

1019

---

How to check a variable is an array or not in php?

993

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How can we make a constant in php?

989

---

What are magic methods?

954

---

What is the apache?

948

---

What is the role of the .htaccess file in php?

958

---

What is the difference between php 5 and php 7?

978

---

What is the use of $_server["php_self"] variable?

1010

---

What are traits?

1276

---

List some sorting functions in php?

957

---

What is the use of nl2br() in php?

1048

---

Explain the difference between unlink() and unset()?

951

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How to remove duplicate values from array using php?

1026

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