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How to Register Ubuntu Pro for Free: 10 Years of Security, Kernel Updates Without Rebooting

By admin April 26, 2026

Learn how to activate Ubuntu Pro for free to receive 10 years of security patches. Use Livepatch to update the Kernel immediately without rebooting the server.

Ubuntu

Building a Local APT Repository on Ubuntu with Aptly: Manage Internal Packages at Scale

By admin April 26, 2026

Managing Ubuntu packages for large-scale systems has never been easier. A detailed guide on setting up a Local APT Repository with Aptly to optimize speed and achieve absolute version control.

Ubuntu

Install and Configure AdGuard Home on Ubuntu to Block Ads and Secure DNS for Your Entire Local Network

By admin April 25, 2026

AdGuard Home is a DNS sinkhole you install on Ubuntu to block ads and tracking for every device on your LAN — including Smart TVs and IoT devices. This guide walks through each step: freeing port 53, installing the binary, configuring upstream DoH, adding blocklists, and pointing your router's DNS to AdGuard Home.

Ubuntu

Forgot Your Ubuntu Password? How to Reset via GRUB & Recovery Mode in 5 Minutes

By admin April 21, 2026

Forgetting your Ubuntu password is no longer a disaster. Here is a detailed guide on 2 ways to reset your password via GRUB and Recovery Mode, helping you regain control of your server in under 5 minutes.

Ubuntu

i3wm on Ubuntu: Transform Your Laptop into the Ultimate Coding Machine for Developers

By admin April 20, 2026

A detailed guide on installing and configuring i3wm on Ubuntu for developers. This article shares practical tips to optimize your workspace, boost coding efficiency, and save system resources.

Ubuntu

Deep Cleaning Ubuntu: Purge Junk, Old Kernels, and Free Up GBs of Space

By admin April 17, 2026

A detailed guide on deep cleaning Ubuntu: remove orphaned packages, purge old kernels, and limit system logs to quickly reclaim GBs of space for your VPS.

Ubuntu

Installing ZFS on Ubuntu: The ‘Lifesaver’ for Peace of Mind and Data Security

By admin April 15, 2026

ZFS is a top-tier storage solution offering absolute data protection through Snapshots and RAID-Z. Learn how to install and optimize ZFS on Ubuntu for professional-grade storage.

Ubuntu

Speed Up Ubuntu Disk Cleanup with ncdu and duf: Replacing Outdated Commands

By admin April 14, 2026

Forget the old df and du commands. Learn how to use ncdu and duf for intuitive Ubuntu disk management, finding and deleting large files on your VPS in seconds.

Ubuntu

Installing NVIDIA Drivers on Ubuntu: Don’t Let Your High-End GPU Perform Like a Snail

By admin April 9, 2026

Installing NVIDIA drivers on Ubuntu is easy if you know how to use PPA and ubuntu-drivers. This article shares experiences on avoiding black screen errors and optimizing performance for AI/Gaming.