How to Install Node.js on CentOS 7 – Source, Binary, EPEL & nvm Guide 2025–2026
Learn how to install Node.js on CentOS 7: source compile, binary package, EPEL repo, or nvm for multiple versions. Step-by-step guide with verification.
How to Install Apache HTTP Server on Oracle Linux 10
Introduction This tutorial demonstrates how to Install Apache HTTP Server on Oracle Linux 10 on Oracle Linux 10. It is written for administrators who want a repeatable, well-explained walkthrough that goes beyond a bare command list and explains each configuration choice. Every command is tested against a freshly registered Oracle Linux 10 system with the […]
How to Install Node.js on Debian 10 – Apt, PPA & nvm Guide 2025–2026
Learn how to install Node.js on Debian 10: default apt, NodeSource PPA (latest LTS/current), and nvm for multiple versions. Step-by-step guide with verification
How to Configure Desired State Configuration (DSC) Pull Server on Windows Server 2025
How to Configure Desired State Configuration (DSC) Pull Server on Windows Server 2025 Desired State Configuration is PowerShell’s declarative system configuration framework. Rather than writing imperative scripts that install software and set registry keys step by step, you describe the end state you want — which Windows features should be installed, which services should be […]
How to Install Nginx on Oracle Linux 10
Introduction Setting up install nginx on oracle linux 10 on a Oracle Linux 10 server is a common task for system administrators, DevOps engineers, and site reliability engineers. This guide explains how to Install Nginx on Oracle Linux 10, with all the commands you need, the SELinux and firewalld considerations to keep in mind, and […]
How to Configure Network Interfaces with nmcli on Oracle Linux 10
Introduction This tutorial demonstrates how to Configure Network Interfaces with nmcli on Oracle Linux 10 on Oracle Linux 10. It is written for administrators who want a repeatable, well-explained walkthrough that goes beyond a bare command list and explains each configuration choice. Every command is tested against a freshly registered Oracle Linux 10 system with […]
How to Configure SELinux on Oracle Linux 10
Introduction Setting up configure selinux on oracle linux 10 on a Oracle Linux 10 server is a common task for system administrators, DevOps engineers, and site reliability engineers. This guide explains how to Configure SELinux on Oracle Linux 10, with all the commands you need, the SELinux and firewalld considerations to keep in mind, and […]
How to Manage Packages with dnf on Oracle Linux 10
Introduction Setting up manage packages with dnf on oracle linux 10 on a Oracle Linux 10 server is a common task for system administrators, DevOps engineers, and site reliability engineers. This guide explains how to Manage Packages with dnf on Oracle Linux 10, with all the commands you need, the SELinux and firewalld considerations to […]
How to Perform a Security Audit with auditd on Oracle Linux 10
Introduction Oracle Linux 10 ships with a stable, security-hardened base that makes deploying perform a security audit with auditd on oracle linux 10 both straightforward and auditable. This tutorial covers the complete procedure for how to Perform a Security Audit with auditd on Oracle Linux 10, including dnf module streams where applicable, systemd unit management, […]
How to Use journalctl on Oracle Linux 10
Introduction This tutorial demonstrates how to Use journalctl on Oracle Linux 10 on Oracle Linux 10. It is written for administrators who want a repeatable, well-explained walkthrough that goes beyond a bare command list and explains each configuration choice. Every command is tested against a freshly registered Oracle Linux 10 system with the default AppStream […]
