News   Discounted courses, vocational training: details World IT news: 05/29/2023 11:28 AM What I use to measure device power consumption (and what you should use instead) This is another one of those 'Do as I say, not as I do' moments. 05/29/2023 06:45 AM Nvidia unveils new kind of Ethernet for AI, Grace Hopper 'Superchip' in full production The Spectrum-X ethernet switch offers "lossless" transmission via a new kind of congestion control, says Nvidia. 05/28/2023 01:30 PM This iOS 17 feature may turn your iPhone into the perfect office desk or kitchen companion With the upcoming update, the iPhone will reportedly get a feature popularized by Android and Amazon's tablets. 05/28/2023 01:00 PM These magical jelly crimps can be lifesavers for your damaged tech Jelly crimps sound delightful, but don't eat them. Instead, use them to make quick, weatherproof connections on low-voltage wiring. Here's how. 05/27/2023 02:05 PM AI could automate 300 million jobs. Here's which are most (and least) at risk In the U.S., 28% of the workforce could be automated. But it's not all bad news.