What is the use of 'print' in php?
What are the __construct() and __destruct() methods in a php class?
What is 'float' property in css?
What is a persistent cookie in php?
Is empty in php?
How we get ip address of client, previous reference page etc?
What is the use of token in php?
What is the main difference between require() and require_once()?
How to download the files using PHP
In PHP how many size data can upload by default?
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What are session variables in php?
What’s the difference between md5(), crc32() and sha1() crypto on PHP? -
What is a string in r?