What is singleton pattern in php?
What are the advantages of indexes in php?
How can we get the browser properties using PHP?
How can I loop through the members of an array?
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Are objects passed by value or by reference?
How to randomly retrieve a value from an array?
we store and display scores of users in different games. In MySQL, records are stored as tuples (user-id, game-id, score). Now we need to support ranks of users, i.e., each user should be informed of his current rank in the community. The challenge is to come up with the best way to store the data in MySQL so that the requirements are efficiently met.
Does PHP 5 support exceptions? State Whether True or False?
Can i get free good material for preparation for Zend Certification can i get good questions about certification?
How can we execute a php script using command line?
Explain me what is the meaning of a persistent cookie?
How do I run php?
What is an example of a variable?