Search results for: "proxy servers"

How can you filter out proxy servers when retrieving the host and IP address in PHP?

When retrieving the host and IP address in PHP, you can filter out proxy servers by checking the $_SERVER['REMOTE_ADDR'] variable. Proxy servers often...

What are some alternative methods, besides PHP, for retrieving user IP addresses from proxy servers?

When retrieving user IP addresses from proxy servers in PHP, the $_SERVER['REMOTE_ADDR'] variable may not always return the correct IP address due to...

What are the potential pitfalls of using proxy servers in PHP projects?

Potential pitfalls of using proxy servers in PHP projects include security vulnerabilities, performance issues, and potential data leaks. To mitigate...

What programming languages and libraries are commonly used in creating proxy servers like Proxtube?

Proxy servers like Proxtube are commonly created using programming languages such as Python, Java, and Node.js. Libraries such as Flask, Express.js, a...

What are some best practices for handling proxy servers in PHP when making external requests?

When making external requests in PHP, it may be necessary to route the requests through a proxy server for various reasons such as security or accessi...