I've been using Ubuntu for decades. Whether you're new to the OS or returning to it after a while, these are the essential apps, hidden settings, and useful tweaks you need to know about.

Weekly cybersecurity recap covering zero-days, malware, phishing, supply chain attacks, cloud threats, AI security risks, and ...

Jack Wallen is an award-winning writer for TechRepublic, The New Stack, and Linux New Media. He's covered a variety of topics ...

Outdated defaults: Several Linux commands still operate with defaults designed for much older hardware and workflows, limiting efficiency for current users. Safer operations: Adjustments to rm, cp, ...

Make your most-used commands work the way you want them to.

Exposure therapy to the bash shell brought me to the tipping point, and I jumped ship to the Macintosh side of the house. It ...

OX Security confirmed arbitrary command execution on six live platforms and estimates 200,000 MCP servers are exposed. Here's ...

Getting started with a Raspberry Pi can feel overwhelming—especially if you’re not used to working in the terminal. But here’s the truth: If you want to truly master your Raspberry Pi, you need to get ...

Linux system administrators and power users live in the terminal. While graphical tools can help, real efficiency, automation, and troubleshooting power come from mastering the Linux command line. To ...

Linux power users spend most of their time in the terminal. They don't repeat long commands, retype paths, and fix mistakes the hard way. Instead, the experienced Linux admins use some effective ...

Client URL or cURL is a data transfer tool in Linux that can make different kinds of requests from the client side to any remote server. With the curl command, you can make simple and complex requests ...

In Windows, typing cd by itself shows you the current working directory. On macOS, the pwd (print working directory) command serves the same purpose. It will display the full path of where you ...