Tux Machines

today's leftovers

Posted by Roy Schestowitz on Sep 07, 2022

=> New Raspberry Pi OS Update Brings Desktop Enhancements, NetworkManager Support | The Latin American LibreOffice 2022 Conference was a success!

=> ↺ Creating this shape in a mould would be incredibly tricky; with 3D printing, it’s easy

Installing Puomi

=> ↺ Installing Puomi

Puomi is Internet router software for home and small office use. It consists of Debian with a custom configuration to enable use of a PC as a router.

g2k22 Hackathon Report: Martijn van Duren on snmpd(8) improvements

=> ↺ g2k22 Hackathon Report: Martijn van Duren on snmpd(8) improvements

During k2k20 I committed libagentx which was the first piece of the puzzle to making privilege separation between the handling of the (network facing) packets and the handling of the metrics possible. The other big piece was (re-)adding agentx support to snmpd. Because the original code was build around the idea that all metrics originate from within the engine certain assumptions in the code were made that didn't quite fit into an agentx based world: [...]

Virtual Ants

=> ↺ Virtual Ants

Christopher Langton defines artificial life as the synthetic approach to biology: rather than take living things apart, artificial life attempts to put living things together. Langton's ant attempts to capture emergent collective behaviors observed in insect colonies.
It's a cellular automaton with a set of very simple rules. The ant's universe is a grid of black and white cells that wraps around at the edges.

Meet Ellie Weinstein: 3D chocolate printer

=> ↺ Meet Ellie Weinstein: 3D chocolate printer

Eight years ago, a mechanical engineering student thought that 3D printing on chocolate would be easy… that was when Ellie Weinstein’s journey into edible 3D printing began. It turns out that it isn’t easy at all – but that’s led to a machine that’s capable of reliably heating chocolate to within 0.1 of a degree, is food safe, and produces designs that just aren’t possible with traditional methods.
We spoke to Ellie about her venture, Cocoa Press, the art of designing for chocolate, and what it takes to get a blend of sugar, fat, and cocoa solids to bend to your will.

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