Learn different ways to check FreeBSD version. Knowing your FreeBSD version helps you keep your system healthy.

I’ve seen a lot of die-hard Linux fans insisting that you can get almost everything done these days without ever touching the ...

Interactive Python modes are an easy way to learn new libraries. Scripting languages are easy to learn on their own because ...

Getting started on the Linux command line might seem overwhelming at first, but the many commands you need to use will fall into place more quickly than you might imagine. If you are just getting ...

When I first started working with Linux networking, I was amazed by its powerful command-line tools. With just a few commands, I could configure, manage, and troubleshoot network connections ...

The Army is set to dramatically expand how many new recruits it can send to basic training this spring, riding the momentum of recent gains toward reversing a recruiting slump it has struggled with in ...

Many HPC clusters, including our system, run on Linux. This page will cover basic Linux commands and concepts to help you navigate and perform essential tasks on the cluster. Linux is an open-source ...

Each summer, the University at Buffalo hosts a free, virtual biomedical informatics bootcamp. With a wide variety of courses and experienced instructors, these lessons offer knowledge and skills for ...

Typing the same command again and again can become tiresome. Here are a number of ways you can make repeating commands – or repeating commands but with some changes – a lot easier than you might ...

As Terry Lambert, the developer behind Linux ancestor Unix, once said, "It is not Unix's job to stop you from shooting your foot. If you so choose to do so, then it is Unix's job to deliver Mr. Bullet ...