Cover Theme: iNet

DVD Theme: Linux Mint 20 and Kali Linux 2020.4

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With Linux, more innovation is always on the way. This month we take a look at the iNet wireless daemon, a new wireless client that is poised to replace the venerable WPA Supplicant.

Also in this issue:

• ExifTool and jExifToolGUI – read and manage image metadata from the command line.
• Optimizing Vector Graphics – small but expressive vector graphics files are great for websites, but if you're looking to optimize, get ready for some tweaking.

Check out MakerSpace for an exotic escape room puzzle built on Arduino, and visit LinuxVoice for a tutorial on Ventoy, an innovative app that lets you build multi-boot USB sticks.

Cover Theme: 3D Printing

DVD Theme: Ubuntu 20.10 "Groovy Gorilla" and Fedora 33 Workstation

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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.