How-To Geek on MSN

Build an infinite desktop on Ubuntu with Python and a systemd timer

Pull fresh Unsplash wallpapers and rotate them on GNOME automatically with a Python script plus a systemd service and timer.

I used ChatGPT to build a Moltbot and get on Moltbook — here's exactly how I did it

I used ChatGPT to build a Moltbot and get accepted onto Moltbook. Here’s a step-by-step look at what I did, what went wrong, ...
Digital Production

Katana 9 deepens USD and previews Hydra 2

Katana 9 with UsdSuperLayer brings native USD editing and Hydra 2 viewer support to Foundry Katana for lighting pipelines.

Once-hobbled Lumma Stealer is back with lures that are hard to resist

“LummaStealer is back at scale, despite a major 2025 law-enforcement takedown that disrupted thousands of its command-and-control domains,” researchers from security firm Bitdefender wrote. “The ...