How do you count numbers in php?
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What are the advantages of stored procedures?
What are the characteristics of php?
Which operator is used to combine string values in php?
What is put method in php?
Does empty check for null?
How does php work?
What is difference between Method overriding and overloading in PHP?
What is php and sql used for?
Tell me how stop the execution of a php scrip?
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 are the functions to be used to get the image's properties (size, width and height)?
How many open modes available when a file open in PHP?