What is the basic function to search files for lines (or other units of text) that contain a pattern.
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Steps for the payment gateway processing?
Is php still used?
Why post method is used in php?
How to protect special characters in query string?
Explain Traits in PHP?
Can you pass an array into a function?
What is the difference between require_once and require in php?
How can we send mail using JavaScript?
What is a php tag?
How to find second highest salary
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.
Which php framework is in demand?