What is array filter in php?
how to convert PHP code in to java code
How to select a database?
What is the difference between get and post in php?
what is the use of include() function when include_once() alone will enough?
Will react hooks replace redux?
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 return in php function?
Which MySQL function would you use to select a database?
Is the cookies are available on cross domain?
Tell me what is mean by an associative array?
Is null in php?
What is call by reference in php?