How to Configure Windows Server 2019 Registry Settings The Windows Registry is a hierarchical database that stores configuration settings for the operating system, hardware, applications, and user profiles. Many Windows Server 2019 configurations that are not exposed through GUI interfaces are controlled exclusively through registry values. Understanding registry structure, safely reading and modifying values, using […]
Introduction CentOS Stream 9 ships with a stable, security-hardened base that makes deploying install mongodb on centos stream 9 both straightforward and auditable. This tutorial covers the complete procedure for how to Install MongoDB on CentOS Stream 9, including dnf module streams where applicable, systemd unit management, and the firewalld rules required for network-facing services. […]
Introduction How to Install Graylog Log Management on Debian 11 is a fundamental operation for any administrator maintaining a Debian 11 Bullseye server. Debian 11 Bullseye ships with the Linux 6.12 kernel, updated toolchains, and a fully refreshed package archive — meaning version numbers, configuration file paths, and some dependency chains differ from Debian 11. […]
How to Configure GitLab CI/CD Pipelines on RHEL 7 GitLab CI/CD turns every push to your repository into a fully automated pipeline that can build, test, and deploy your application without manual intervention. The pipeline definition lives in a file called .gitlab-ci.yml at the root of your repository, and the actual work is performed by […]
Introduction How to Install Tekton Pipelines on CentOS Stream 9 on CentOS Stream 9 provides administrators with a robust, enterprise-ready workflow that integrates cleanly with systemd, SELinux, firewalld, and the modern AppStream module system. In this tutorial we will walk through every step required, from package installation to verification, so that the resulting configuration is […]
Introduction This tutorial covers Initial Server Setup with SLES 12 on SLES 12. SLES 12 (SUSE Linux Enterprise Server 16) is SUSE’s enterprise-grade Linux distribution. It uses the zypper package manager, AppArmor for mandatory access control, and systemctl for service management. Prerequisites A fresh SLES 12 installation with root or sudo access is required. Ensure […]
Introduction How to Install Node.js 18 LTS on Debian 11 is a fundamental operation for any administrator maintaining a Debian 11 Bullseye server. Debian 11 Bullseye ships with the Linux 6.12 kernel, updated toolchains, and a fully refreshed package archive — meaning version numbers, configuration file paths, and some dependency chains differ from Debian 11. […]
Introduction to Remote Access VPN with SSTP on Windows Server 2019 Secure Socket Tunneling Protocol (SSTP) is a Microsoft VPN protocol that tunnels PPP traffic over HTTPS (port 443). Because it uses port 443, SSTP traverses almost all firewalls and web proxies that allow HTTPS traffic, making it one of the most compatible VPN protocols […]
Introduction This tutorial demonstrates how to Set Up Suricata IDS/IPS on CentOS Stream 9 on CentOS Stream 9. 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 CentOS Stream 9 system with the […]
Introduction Deploying use podman on freebsd 12 on a FreeBSD 12 machine differs from Linux in several important ways: packages come from the FreeBSD Ports Collection or the binary pkg repository, services are registered in /etc/rc.conf via sysrc(8), and firewall rules are written in pf.conf(5) syntax. This tutorial stays entirely within the standard base + […]
