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Mutiple Boot 1 11 years 18 weeks ago
by leamon
11 years 18 weeks ago
by srlinuxx
Distro Magic 2 10 years 46 weeks ago
by jdriller
10 years 44 weeks ago
by pharman
Linux Cheat sheets I have made 2 9 years 36 weeks ago
by pkrumins
8 years 45 weeks ago
by pkrumins
Thinking of Trying Linux Mint 16 Cinnemon on Old Systems 0 3 years 26 weeks ago
by Roy Schestowitz
n/a
WiFi 2 2 years 35 weeks ago
by Xarzu
2 years 34 weeks ago
by gfranken
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More in Tux Machines

Android Leftovers

The origin and evolution of FreeDOS

Over the years, developers have shared with me how they use FreeDOS to run embedded systems. My all-time favorite example is a developer who used FreeDOS to power a pinball machine. FreeDOS ran an application that controlled the board, tallied the score, and updated the back display. I don't know exactly how it was built, but one way such a system could work is to have every bumper register a "key" on a keyboard bus and the application simply read from that input. I thought it was cool. People sometimes forget about legacy software, but it pops up in unexpected places. I used to be campus CIO of a small university, and once a faculty member brought in some floppy disks with old research data on them. The data wasn't stored in plaintext files, rather as DOS application data. None of our modern systems would read the old data files, so we booted a spare PC with FreeDOS, downloaded a shareware DOS program that could read the application data, and exported the data to plaintext. Read more

U.S. makes renewable energy software open source

As a longtime proponent of open source solar photovoltaic development, I am happy that the U.S. National Renewable Energy Lab (NREL) has shared all the source code for System Advisor Model (SAM), its most powerful renewable energy economic analysis software. SAM is now SAM Open Source. It is a performance and financial model designed to help make decisions about renewable energy. This is perfect timing, as the costs of solar have dropped so far that the levelized cost of electricity for solar power is less than what you are probably paying for electricity from your utility. Read more

Solus Gets Driverless Printing, Improvements to Linux Steam Integration, More

Solus' communications manager Joshua Strobl is reporting today on the latest goodies and software updates that landed recently in the software repositories of the Linux-based operating system. Read more