Curl is a command-line utility that is used to transfer data from or to a server. It is commonly used to send HTTP requests to a web server and to receive a response back. Curl is typically used in scripts to automate tasks, such as sending a request to a server and processing the response. … Read more
why we need nat Network Address Translation Network Address Translation (NAT) is one of the most essential components in the Internet’s architecture. It provides a way to share a single public IP address among many computers on the network. NAT has been around for over 30 years, and it is still going strong, with no … Read more
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