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Building Your Own Mail Server with Postfix and Dovecot on Ubuntu 22.04: Take Full Control of Your Mail Flow

By admin July 25, 2026

Set up a professional Mail Server with Dovecot and Postfix on Ubuntu 22.04. Detailed guide on configuring IMAP/POP3, SSL security, and tips to avoid spam filters.

Ubuntu

Optimizing PHP 8.3 on Ubuntu 24.04: Don’t Let Your Server Run Like a Snail

By admin July 25, 2026

Don't settle for default PHP! Here is a detailed guide to installing PHP 8.3, PHP-FPM, and optimizing OPcache to help your Ubuntu 24.04 server handle traffic better, reduce lag, and improve security.

Ubuntu

Installing Virtualmin on Ubuntu 22.04: A ‘$0’ Multi-Domain Hosting Management Solution

By admin July 24, 2026

Forget expensive cPanel licenses. This guide helps you install Virtualmin on Ubuntu 22.04 to manage dozens of websites professionally and for free.

Ubuntu

Build Your Own Mail Server with iRedMail on Ubuntu 22.04: No More Workspace Fees

By admin July 21, 2026

Build a professional Mail Server with iRedMail on Ubuntu 22.04. Detailed guide on configuring DNS, DKIM, DMARC, and SSL to ensure your emails reach the inbox.

Ubuntu

Deploying Node.js on Ubuntu 22.04: From “Testing” to Production-ready with PM2 & Nginx

By admin July 20, 2026

Detailed guide on deploying Node.js to Ubuntu 22.04 for production. Use PM2 Cluster Mode for CPU optimization, Nginx as a Reverse Proxy, and free SSL with Certbot.

Ubuntu

Ubuntu Server 22.04 Management with Cockpit: Say Goodbye to CLI Fatigue

By admin July 19, 2026

Managing Ubuntu Server 22.04 is no longer a command-line nightmare. With Cockpit, you can monitor CPU, RAM, logs, and update your system directly in your web browser.

Ubuntu

Building Your Own S3-Compatible Object Storage with MinIO on Ubuntu Server

By admin July 18, 2026

A detailed guide on installing MinIO Object Storage on Ubuntu Server. The perfect AWS S3 alternative to optimize storage costs and boost application performance.

Ubuntu

Centralized Server Management with Apache Guacamole on Ubuntu: RDP and SSH Directly in Your Browser

By admin July 18, 2026

A guide to installing Apache Guacamole on Ubuntu for accessing RDP, SSH, and VNC via the browser. A centralized, secure, and clientless management solution.

Ubuntu

How to Install OpenLDAP on Ubuntu 22.04: Manage 1,000+ Users Centrally

By admin July 17, 2026

Managing hundreds of users across multiple servers has never been easier. This Ubuntu 22.04 OpenLDAP guide helps you build a DevOps-standard centralized authentication system.

Ubuntu

Installing code-server on Ubuntu: Run VS Code in Your Browser with HTTPS and Nginx

By admin July 3, 2026

A hands-on guide to installing code-server on Ubuntu 22.04, configuring Nginx as a reverse proxy with HTTPS and WebSocket support, layered security hardening, and real-world tips for daily monitoring and usage.