Linux Articles

Linux

How to Configure a Static IP on Ubuntu with Netplan

Configure a static IP on Ubuntu with Netplan, validate the YAML safely, test routing and DNS, add IPv6, and recover… September 27, 2026

Linux

How to Install and Configure Nginx on Ubuntu

Install Nginx on Ubuntu, configure UFW, create a domain server block, verify DNS, troubleshoot logs, and prepare the server for… September 22, 2026

Linux

Linux Process Management: Using ps, top, and kill

Use ps, top, and kill to inspect Linux processes, understand CPU and memory pressure, trace parent processes, and stop services… September 19, 2026

Linux

What Is Bash Scripting? A Guide to Linux Automation

What is Bash scripting? Learn how Bash combines Linux commands into safer, repeatable automation for server checks, cron jobs, backups,… September 5, 2026

Linux

How to Install and Secure MySQL on a VPS

A practical walkthrough for installing MySQL on a VPS, limiting access, creating restricted users, tuning resources, and testing real backups. August 30, 2026

Linux

How to Create Swap Space on a VPS for Linux Memory Management

Create and configure swap space on a Linux VPS, make it persistent after reboot, tune swappiness, and diagnose memory pressure… August 30, 2026

Linux

10 Essential Steps to Secure and Harden Your Linux Server

Linux servers are scanned within minutes of going online. These 10 essential hardening steps give you a practical, production-ready baseline… December 11, 2025