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Troubleshoot Common Network Issues with These Linux Commands

TLDR; This article provides a comprehensive guide to troubleshooting common network issues on Linux systems. It covers common issues such as connectivity problems, DNS resolution issues, firewall issues, DHCP issues, slow network speed, and VPN connectivity issues. The article provides techniques for troubleshooting, such as checking network logs and using… Read More »Troubleshoot Common Network Issues with These Linux Commands

Demystifying DNS: The Invisible Yet Crucial Foundation of the Internet

DNS, or Domain Name System, is a fundamental component of the internet that most people don’t think about on a daily basis. It’s like the address book of the internet, translating human-readable domain names (e.g. www.google.com) into the numerical IP addresses that computers use to communicate with each other. Without… Read More »Demystifying DNS: The Invisible Yet Crucial Foundation of the Internet