Linux Magazine Issue 242 Jan-21

The weird, wonderful, futuristic world of 3D printing is waiting for you right now if you’re willing to invest a little time and energy. This month we help you get started with practical 3D printing in Linux. Also in this month’s issue:

• TOPSIS – Use Python and the TOPSIS urban planning technique to choose the best solution from a group of competing alternatives.
• Nyttig – Turn your Raspberry Pi into a personal micro server.
• Look in MakerSpace for a tutorial on building an electronic Nerf ball game, and check out the Stacer system maintenance tool in this month’s Linux Voice.