Sudo is a powerful but imperfect Linux tool. These tips can help make using sudo easier and safer. Always use caution when monkeying with sudo. I started using Linux prior to the advent of sudo. Back ...

Jack Wallen explains what the Linux home directory is for new users. In Linux, there’s no place like ~/, or $HOME or just home. That’s right, three ways to say ...

Need to lock down that Linux server so certain remote users can only access a specific directory and only for file upload and download purposes? Jack Wallen shows you how. When you have a server with ...

Linux Mint vs. RefreshOS: I compared the two best distros for new users - this one's better ...

It's not hard to look up configuration details on your Linux system. The hard thing is wrapping your brain around how many are available and what they can tell you. Linux systems can report on a lot ...

Understanding the intricacies of the Linux boot process and the GRUB bootloader configuration is essential for system administrators, developers, and Linux enthusiasts who want to harness the full ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

On Linux systems used in production environments, security work usually starts with the machine itself. Kernel updates, SSH ...