What is the meaning of a final class and a final method?
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What is an abstract class in php?
What is file upload?
What is the difference between InnoDB and MyIsam
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What is the use of "ksort" in php?
What is php used for?
Is array a key php?
What is use of isset function in php?
Why echo is faster than print in php?
Tell me how can we connect to a mysql database from a php script?
Suppose we receive a form submitted by a post to subscribe to a newsletter. This form has only one field, an input text field named email. How would we validate whether the field is empty? Print a message "the email cannot be empty" in this case?
What is the difference between apache and tomcat?
What is php and its uses?