A Go program running on a Raspberry Pi grabs metrics from a pfSense firewall and displays them on a miniature display to help Mike Schilli keep an eye on his Internet connection's bandwidth usage.

Reuse your old Arduino hardware while learning Python.

Coding for the ARM NEON vector hardware can significantly improve performance and help you get the most out of low-power systems such as the Raspberry Pi.

This month in Linux Voice and Elvie.

Advances in technology have opened up possibilities for potential entrepreneurs, but running a small business still means doing many jobs.

You don't necessarily need color on the terminal, but still, it does look good – and does not involve too much effort.

Saving web pages to ebooks conserves space and leads to easier reading.

This is Nate's first time writing FOSSPicks after Graham passed on the baton. On behalf of all at Linux Magazine, we're eternally grateful for Graham's years of spotting the top FOSS picks. This month Nate looks at Audacity, Endless Sky, GCompris, Switcheroo, MS-DOS, Qemu, and more!

Are you ready to get started with the cloud? Microsoft's Azure Cloud Services provides easy access to an Ubuntu virtual machine.