server ip

Q. How do I install and turn on telnet server on Debian Linux VPS Server? A. I don’t recommend using telnet at all on VPS or any other Linux / UNIX server. Telnet transfers all data including passwords in clear text format. It is recommended that you use ssh which is installed by default. Use […]

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How do I determine or retrieve visitor’s IP address using PHP server side programming under Unix/Windows operating systems?

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