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What are the limitations of using a CSV file instead of a database for storing and retrieving data in PHP?

Using a CSV file instead of a database for storing and retrieving data in PHP can be limiting in terms of scalability, performance, and data integrity...

How does PHP's approach to object-oriented programming differ from languages like Java and C++ in terms of type sensitivity and OOP principles?

PHP's approach to object-oriented programming differs from languages like Java and C++ in terms of type sensitivity and OOP principles. PHP is a loose...

How can clear and specific questions help in receiving helpful responses in PHP forums?

Clear and specific questions in PHP forums can help in receiving helpful responses by providing other users with a clear understanding of the issue at...

How can the use of "SELECT *" in MySQL queries impact the performance and security of a PHP application?

Using "SELECT *" in MySQL queries can impact performance negatively because it retrieves all columns from a table, even those that are not needed. Thi...

What are the potential pitfalls when using regular expressions (regex) in PHP to extract data from text files?

Potential pitfalls when using regular expressions in PHP to extract data from text files include: 1. Greedy matching: Regular expressions can be gree...