Many Linux commands can do more than you might think. The usermod command is one such command, and it can be very handy.

Netflix has updated its "Moments" feature, allowing viewers to make short clips, the streaming giant announced on Wednesday, Sept. 3. Users can set both a starting point and an end point when saving a ...

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Abstract: This letter proposes a deep-learning (DL)-based multi-user channel state information (CSI) feedback framework for massive multiple-input multiple-output systems, where the deep joint ...

Abstract: Extremely large-scale antenna arrays (ELAA) require near-field spherical wave modeling due to the substantial increase in the number of antennas, which introduces new spatial dimensions to ...

Apple’s next major software update for the Mac is macOS Tahoe, also known as macOS 26. Alongside the new Liquid Glass design and major Spotlight upgrades, macOS Tahoe will bring three new Apple apps ...

Teen entrepreneurs in Mountain View created a fire retardant used in the Pickett Fire, and wildfires in Southern California. Fire retardant is non-toxic and applicable from the ground. Recently ...

On Tuesday morning, Melania Trump reemerged from wherever she goes when she hides from public view for weeks at a time to unveil a new project she’s leading: the Presidential Artificial Intelligence ...

Elon Musk announced a massive opportunity for all as Grok 2.5 is now open source. This means that all users from different parts of the globe now get the chance to download the AI chatbot, tweak it to ...

Crystal is an Electron desktop application that lets you run, inspect, and test multiple Claude Code instances simultaneously using git worktrees. Crystal is an independent project created by Stravu.

One retired Guard vice chief calls the president's move 'extremely disturbing.' President Donald Trump on Monday ordered the Pentagon to create National Guard units in Washington, D.C., and across the ...