Features

Raspi-Sump  by Al Audet

Put a Raspberry Pi with Raspbian Linux to work and protect your basement against flooding.

U-Boot Environment Variables  by Sachin Verma

Everything you need to know about the U-Boot environment.

Accessing the IO Ports of the BeagleBone Black with Python  by Samuel Bucquet

With the BeagleBone Black, you can command all your electronic gear with a few lines of Python.

Columns

Reuven M. Lerner's At the Forge   2014 Book Roundup  

Dave Taylor's Work the Shell   Picking Out the Nouns  

Kyle Rankin's Hack and /   Return of the Mac  

Shawn Powers' The Open-Source Classroom   This Is Why We Can't Have Nice Things: SSH  

Doc Searls' EOF   Learn GNU/Linux the Fun Way  

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