The sudo command lets users elevate their privileges to run admin tasks. But it's far from perfect. These tips can help.

Linux, renowned for its robustness and security, is a powerful multi-user operating system that allows multiple people to interact with the same system resources without interfering with each other.

If you’re managing a Linux server, it’s good to be ready with a number of commands that you can use to check user activity – when your users are logging in and how often, what groups they belong to, ...

There are quite a few ways on Linux to get a list of the users logged into the system and see what they are doing. The commands described in this article all provide very useful information. The users ...

Let’s face it, Linux users have often been portrayed in the media as being a little…er…different than macOS or Windows users. But now a writer at Network World ...

Many Firefox users on Linux were left without the ability to play sound in their browser after updating to Firefox 52, released last week. The issue at the heart of this problem is that Mozilla ...