This retro amp delivers booming depths and sparkling highs – and I highly recommend it
Jack Wallen/ZDNETZDNET’s key takeawaysThe Outlaw Audio RR 2160 Mk II stereo receiver More
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Jack Wallen/ZDNETZDNET’s key takeawaysThe Outlaw Audio RR 2160 Mk II stereo receiver More
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Jack Wallen/ZDNETZDNET’s key takeawaysThe Oukitel RT8 tablet More
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ZDNETFollowing the 2024 US presidential election, X (formerly known as Twitter) has experienced one of its largest user exoduses since Elon Musk acquired the platform two years ago. The day after the election, about 115,000 US web visitors deactivated their X accounts. Numerous celebrities, public figures, and media platforms, according to The Guardian and Prism Reports, have also announced their departures from the platform. Users seem to be flocking from X to alternative text-based social media apps, including Bluesky and Instagram’s Threads.Also: Why I don’t regret leaving X for BlueskyEven before the turmoil that has plagued X since Musk’s takeover, many users had reasons to consider leaving. From social media detoxes to the search for a new online space, platform migration happens frequently.In this guide, we’ll walk you through how to fully delete your X account and take all of your valuable data with you. We’ll also share a reliable, cost-effective solution for deleting tweets, likes, direct messages, and follows. Finally, if you choose to stay on X, we’ll show you how to opt out of Grok AI, which Musk is training on your data by default. More
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<!–> ZDNET’s key takeaways The Sennheiser Ambeo Soundbar Plus is available now from the official site for $999. The Ambeo Plus produces a big, rich sound but does depend on the subwoofer (sold separately) to give it enough depth. The Sennheiser app failed to connect to my wireless networks, so I couldn’t update the firmware […] More
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<!–> ZDNET’s key takeaways Configurations for Lenovo’s LOQ Tower 17IRR9 start at $899. The computer is a great option for people looking for a well-performing, compact, and affordable computer. However, because of its small size, it has a limited number of available ports. more buying choices Lenovo’s Legion series is positioned as the company’s flagship gaming […] More
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Fabian Sommer/picture alliance via Getty Images The US is preparing to ban the world’s most popular router over national security fears. According to a report from the Wall Street Journal, Chinese-owned TP-Link is currently under investigation by the US Justice, Commerce, and Defense departments because of its link to several high-profile hacking incidents. The move […] More
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ZDNETLong before ChatGPT blasted onto the scene and sucked all the air out of the room, there was IBM Watson. Watson itself rose to fame when, in 2011, it beat reigning champion Ken Jennings on the TV game show Jeopardy.Fun fact: ZDNET’s own Steven J. Vaughn-Nichols was once a clue on Jeopardy.Also: The most popular AI tools of 2024 (and what that even means)Anyway, back to our story. My point is that IBM has a long history with AI and has not been sitting still. Its generative AI solution, Watsonx, focuses on enabling businesses to deploy and manage both traditional machine learning and generative AI, tailored to their unique needs.I’m telling you this because if any company has the credibility to offer a credential on AI fundamentals, it’s IBM.IBM’s AI Fundamentals program is available on its SkillsBuild learning portal. The credential takes about 10 hours to complete, across six courses.Because I have long had an interest in AI ethics (I did a thesis on AI ethics way back in the day), I took the AI ethics class. It was good.Also: 7 ways to write better ChatGPT prompts – and get the results you want fasterIt discussed the challenge of balancing technology with ethical responsibility. Key topics included the five pillars of AI ethics, the importance of fairness and avoiding bias, and the need for AI systems to be transparent, explainable, and robust against attacks. The session also emphasized governance, the protection of personal data, and the significance of privacy through data minimization and differential privacy.I subsequently took all the courses in the credential program.Note: To get started, create a free account on IBM’s SkillsBuild learning portal. All the following links to IBM’s free AI courses require you to have created an account and be logged in before you can use them.IBM’s free AI coursesArtificial Intelligence Fundamentals Learning Plan: You’ll explore AI’s history, and then see how it can change the world. Along the way, you’ll dive deep into ways that AI makes predictions, understands language and images, and learns using circuits inspired by the human brain. After a hands-on simulation in which you build and test a machine learning model, you’ll finish with tips on how to find your career in AI.Introduction to Artificial Intelligence (1 hour and 15 minutes): Less than a century old, AI has already undergone three waves of transformative development. Today it gives humanity the most powerful tools for analyzing complex data, not only to find meaning but also to learn without human intervention. In this course, you’ll survey AI’s history and explore ways it can shed light on unstructured data.Natural Language Processing and Computer Vision (1 hour and 30 minutes): You might already know that some AI systems can understand human language, identify visual images, and even create original art. But do you know how these systems do it? In this course, you’ll explore the theory of natural language and vision processing and learn how these technologies drive real-world mechanisms such as chatbots and photo analysis.Machine Learning and Deep Learning (2 hours): In this course, you’ll see how machines can learn and make amazing, evidence-based predictions. Explore the logic behind computers’ ability to learn, then investigate new ways AI systems inspired by neurons in the human brain can solve difficult problems.Run AI Models with IBM Watson Studio (1 hour and 45 minutes): In this course, you’ll practice creating a machine learning model in a series of simulations, using IBM Watson Studio. This is hands-on time that can help you do actual work with AI.AI Ethics (1 hour and 45 minutes): You might have heard about problems that arise when AI systems misinterpret data or propose solutions that reflect human prejudice. This is the course I talked about above. Through real-world examples, you’ll learn about AI ethics, how they are implemented, and why AI ethics are so important in building trustworthy AI systems.Your Future in AI: The Job Landscape (1 hour): Are you considering a career in AI? In this course, learn about the AI job market’s rapid growth and the skills needed for success in this exciting field. You’ll hear how real professionals got their start and find resources and learning opportunities that could help you work alongside them. More
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ZDNETAs someone who’s been around the block a few hundred times with technology, planned obsolescence has long bothered me.Consider this: With Windows 10 nearing the end of its life, you have two choices. You can hope your computer supports the upgrade to Windows 11, or you can go another route. When Microsoft released Windows 11, it became clear that a lot of hardware (capable of running the previous iteration) wouldn’t support the new version of Windows. Many people ended up having to purchase new systems if they wanted to stick with Windows. For some, that wasn’t an option, so they had to continue using a Windows operating system that would eventually fall out of support. That meant no more security updates, which can leave users — and their data — vulnerable.Also: When Windows 10 support runs out, you have 5 options but only 2 are worth consideringIf you’ve found yourself in such a situation, there’s hope in the form of a handful of Linux distributions designed specifically for older or less-powerful hardware. With these operating systems, you can revive an old machine and make it run as though it were new.Here are six Linux distributions that are perfectly at home on older (and even newer) hardware.1. Bodhi LinuxGreat for those willing to learn new things More
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