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What best practices should be followed when creating forms in PHP to ensure proper functionality?

When creating forms in PHP, it is important to properly sanitize and validate user input to prevent security vulnerabilities and ensure proper functio...

How can the use of SELECT * in a SQL query pose a risk in PHP applications and what are the recommended best practices?

Using SELECT * in a SQL query can pose a risk in PHP applications because it retrieves all columns from a table, which can expose sensitive data if ne...

What potential security risks are associated with using a PHP file for downloads on a website?

Potential security risks associated with using a PHP file for downloads on a website include the possibility of executing malicious code, allowing una...

What best practices should be followed when creating a PHP script for file downloads to ensure smooth functionality and security?

When creating a PHP script for file downloads, it is important to follow best practices to ensure smooth functionality and security. One key practice...

What are some best practices for handling API keys securely in PHP code?

When working with API keys in PHP code, it is crucial to handle them securely to prevent unauthorized access to sensitive information. One common best...

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