Save the file by hitting Ctrl+O, then quit nano with Ctrl+X. Close the terminal window. (You can type the command exit to do this). Then, open a new terminal window and type any command with sudo, ...

Running out of disk space on Linux can cause many issues. Discover simple, safe ways to clean files, logs, and unused packages, and free up disk space.

The lspci command actually has two more levels of verbosity you can access by typing -vv or -vvv. You'll end up with a ton of text to parse, though. Unless you're a developer, you probably won't gain ...

We list the best lightweight Linux distros, to make it simple and easy to run a more stripped-down version of Linux, especially for older computers. This means you shouldn't expect these distros to ...

We list the best Linux server distros, to make it simple and easy to choose what you need for your hosting. Usually bundled along with Apache, MySQL, and PHP - and frequently referred to as a LAMP ...

Jennifer Simonson is a business journalist with a decade of experience covering entrepreneurship and small business. Drawing on her background as a founder of multiple startups, she writes for Forbes ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Abstract: Information gathering is one of the most important methodologies within Cybersecurity allowing pen-testers and security researchers to find information about a host or a network. Nmap is one ...

Set to true to display system volume slider when changing volume. This setting only works on Android and iOS. Note: this setting doesn't control the volume slider invoked by physical buttons on ...

A script to generate device tree for Linux, U-Boot and Zephyr based on Efinix RISCV Sapphire SoC configuration. A device tree is a hierachical data structure primarily used to describe hardware. The ...