How to Quickly Give Users sudo Privileges in Linux
How many times have you created a new user on a Linux machine, only to find out that the new user doesn’t have sudo privileges? Without the ability to use…
Triple-laser smart projector can throw 300-inch billion-color visuals
After raising more than $10 million in crowdfunded cash last year, Valerion has announced the official consumer launch of its VisionMaster Pro 2 triple-laser long-throw smart projector – with Google TV loaded in for streaming entertainment. Source of Article
Beyond Prompt-and-Pray
TL;DR: Enterprise AI teams are discovering that purely agentic approaches (dynamically chaining LLM calls) don’t deliver the reliability needed for production systems.The prompt-and-pray model—where business logic lives entirely in prompts—creates…
Huge duplex tiny house fits two homes on a single trailer
The TinyPlex is an unusually large towable dwelling. It consists of not just one but two separate homes, each of which measures 200 sq ft and has an open and light-filled layout that sleeps up to two people. Source of Article
Film sets of the near future: Just as fake as the ‘film’ itself
If you want to understand the cataclysmic impact generative AI is about to have on the film industry, this one short video should make it very clear. Only one shot is 'real' - and that includes the 'behind-the-scenes footage.' Source of Article
New fuel withstands nuclear thermal propulsion reactor conditions
General Atomics Electromagnetic Systems (GA-EMS) has successfully tested the nuclear fuel that may one day propel and power the spacecraft of the future. The trials verify that the fuel can survive the harsh environment of a nuclear rocket reactor. Source of Article
Cube-inspired e-scooter offers unique “range boost” feature
Indian-origin TVS motor has whipped up a rather funky cube-inspired electric scooter concept. It lets you add two additional 1-kWh batteries that increase the range by an extra 25 to 32 miles for emergencies. Is this the perfect solution for urban mobility? Source of Article
Biden Implements Stronger Cybersecurity Standards
Manual Thomas Published on: January 21, 2025 Writer President Joe Biden issued an executive order aimed at bolstering cybersecurity across federal agencies and their contractors, marking one of his last…
Production version of striking HydroBlade e-foil debuts at CES
In 2023 we first heard about the HydroBlade, a unique electric hydrofoil (e-foil) board that sports a set of handlebars. Well, its designers are now accepting preorders for the just-revealed production model, which should ship later this year. Source of Article
Zen one-legged telescoping stool gets a stronger, comfier upgrade
Having to stand for long periods of time can be a drag, but so can carrying a full-size folding chair everywhere you go. The Sitpack Zen offers a telescoping one-legged alternative, and it's now being offered in a new-and-improved form. Source of Article
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