The command-line universe awaits! In this tag, we dive into the world of Linux, the open-source operating system that powers everything from your servers to your smart fridge. Whether you're tweaking configs, mastering Bash, or unleashing the power of the terminal, you’ll find tips, tricks, and tutorials to become a Linux guru. Embrace the penguin, and let’s hack the planet—one terminal command at a time!
One of the first things you'll notice is how different the file system is from what you may be used to in other operating systems like Windows or macOS. The Ubuntu file system follows a hierarchical structure where everything is represented as a file
A hands-on guide to tuning Linux power management: from sysctl and GRUB kernel parameters to module options and verification. Learn to squeeze extra battery life, cut heat, and balance performance with stability-tested power-saving profiles.
When two legendary Deus Ex titles met my single-GPU AI server, I expected smooth futuristic stealth. Instead, I got detective work — in my own terminal. From CPU quirks to full 4K glory, this story dives into how I finally brought Mankind Divided to its knees (in Ultra settings).
Welcome to the Quick‑Start Guide! In this section, you’ll learn how to power on the device, connect it to Wi‑Fi, and launch the companion app. Follow the icons, tap “Next,” and you’re ready to explore.
Learn how to diagnose Linux power-management problems by reading and interpreting logs. This guide shows where to find suspend, resume, battery and wake-up events, how to filter them, and how to pinpoint the driver or device causing issues.
The Ubuntu terminal may seem intimidating at first, but mastering a few basic commands unlocks speed, flexibility, and control. This beginner-friendly guide walks you through the essentials to get started with Linux command line.
A detailed step-by-step guide to fix suspend/resume issues on the Dell XPS 15 9550 (and similar laptops). Learn how to update firmware, install NVIDIA drivers, tweak kernel parameters, and use system-sleep scripts for reliable sleep and wake.
Get rock-solid suspend/resume on Linux laptops. This guide covers drivers, kernel parameters, display manager checks, USB wake-up control, kernel upgrades, and firmware updates — everything you need for trouble-free power management.
Learn how to install Ubuntu Desktop 24.04 with this step-by-step guide. Configuring your system, follow these easy instructions to get Ubuntu up and running. Perfect for beginners and advanced users alike!
This guide explains how to diagnose and resolve suspend/resume failures on modern laptops. Learn common hardware, firmware, and driver pitfalls, recognize early warning signs, and apply systematic testing to achieve reliable low-power operation.
Systemd orchestrates Linux suspend and resume. From systemd-logind deciding when to sleep, to inhibitors blocking it, to pre/post scripts and sleep.conf tuning defaults, learn how systemd coordinates kernel and user-space for reliable power management.
Ubuntu comes in two flavors: Desktop for everyday use with a friendly interface, and Server for running websites, apps, and services behind the scenes. Learn how they differ and which one is right for your needs.