Files, permissions, processes, networking, packages and disks: the Linux commands you actually use, with syntax and examples, ...

Linux commands often have long lists of options they support, many of which are single-letter mnemonics. These can be tricky ...

Older commands can still be faster—and more flexible, powerful, and accessible too!

João has been covering the tech world for over 7 years, with a heavy focus on laptops and the Windows ecosystem. I also love all things tech and videogames, especially Nintendo, which he's always ...

Certain Linux commands are no longer maintained for a number of reasons - including security vulnerabilities. Here's the list. Over the decades that I’ve been using Linux, I’ve seen distributions and ...

Linux provides a useful array of commands for managing file permissions, getting information on commands, displaying running processes and displaying details on the system itself. The uname command ...

sed, which stands for 'stream editor,' offers many options for selecting content from a command or a file and changing it as requested. The sed command on Linux can be used in quite a few different ...

Jeff's been involved in the IT industry since before the Internet and spent more than 20 years working in technical support, system administration, network administration, and consulting roles. He ...