Linux/Unix Configuration

The field of Artificial Intelligence (AI) and Machine Learning (ML) is growing fast. Choosing the right operating system is vital for developers, data scientists, and researchers. Linux, known

Published on December 2, 2025, FreeBSD 15.0-RELEASE marks a significant milestone for this powerful Unix-like operating system. This latest version introduces numerous changes and improvements, all designed to

Table of Contents Introduction How the ARP Protocol Works The ARP Resolution Process Understanding the ARP Protocol’s Cache ARP Protocol Spoofing: A Serious Security Risk How ARP Spoofing

Table of Contents Introduction Monitor CPU and Memory Usage with the top Command Monitor CPU and Memory Usage with htop Command Monitor Memory Usage with free Command Monitor

Table of Contents Introduction Understanding IP Addresses What is an IP Address? Binary Representation Private vs Public Networks Public IP Addresses Private IP Addresses Private IP Ranges Subnetting

Table of Contents Introduction Methods to Get MAC Address on Linux Using ip Command Using ifconfig Command Using nmcli Command Using ethtool Command Reading /sys Filesystem Distribution-Specific Examples

Table of Contents Checking CPU Temperature Monitoring CPU Performance Conclusion Checking CPU Temperature Monitoring your CPU temperature is crucial to maintaining system stability and preventing damage. Here are

A smooth and responsive Linux system relies on efficient RAM management. With multiple applications running, memory usage can quickly climb, impacting performance. Thankfully, several methods can help you

MySQL, a popular open-source relational database management system, relies on a configuration file to store various settings. Locating this file is essential for managing your MySQL server effectively.

Table of Contents Git show who the author and committer are? git status Different scenarios for adding files to a repository with git add .gitignore to ignore service