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!
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.
Ever wondered how Linux knows exactly how to power off a GPU or wake your Wi-Fi card? Meet ACPI — the quiet bridge between your laptop’s firmware and the Linux kernel that makes suspend and resume possible.
In this post, we’ll look at a simple script to limit active virtual consoles (TTYs) on Linux to TTY1 only. This can help reduce potential access, save system resources, or align with specific security requirements.
Explore Linux sleep states (S-states) in depth. Learn what they are, how they differ, their impact on performance and power consumption, and how to configure and monitor them for optimal system efficiency.
Ubuntu offers stability, security, and freedom without the price tag. Discover why this open-source system stands out from other operating systems and how it can give you control over your computer — without the headaches.
Power management in Linux is a chain of hardware, ACPI, kernel, systemd, desktop, and apps working together. Learn how these layers interact to deliver smooth suspend/resume and long battery life.
Correct locale and timezone settings keep your Linux servers consistent and reliable. Learn how the locale.sh script automates this setup on Ubuntu and Fedora, saving time and avoiding errors during deployment.
Ubuntu is known for its user-friendly interface, powerful features, and open-source philosophy. Before installing Ubuntu, it’s crucial to understand the system requirements to ensure a smooth and efficient experience. In this post, we will go over the minimum and recommended system requirements.
Ubuntu is often the first stop for new Linux users — friendly, polished, and ready to go. But how does it compare to other Linux distributions? Let’s explore the personalities, strengths, and quirks that make each one unique.
Ubuntu is one of the most popular Linux distributions, known for its user-friendly design, strong community, and versatility. This guide introduces Linux, Ubuntu’s history, features, and how it compares to other distros.