Tech Docs
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Hallucination in AI refers to an artificial intelligence system generating information that is false, misleading, or entirely fabricated while presenting it as if it were true. These errors occur when a model produces outputs that are not supported by its training data, misinterprets patterns, or constructs responses that appear coherent but have no factual grounding.…
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Bitcoin’s network hashrate fell 4% in Q1 2026 (the first quarterly decline since 2020), hovering around 1 ZH/s. This stems from unprofitable operations shutting down rigs amid high production costs ($80k+ per BTC vs. lower spot prices) and major listed miners redirecting power and capital to higher-margin AI/HPC infrastructure. Public miners have announced tens of…
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Tim Cook’s high‑profile visit to China ahead of Apple’s 50th anniversary reinforces the company’s deep reliance on Chinese manufacturing and consumer demand. Cook met with suppliers, retail partners, and government officials to stabilize Apple’s supply chain amid geopolitical tension and rising competition from domestic brands. The visit signals Apple’s commitment to maintaining strong ties with…
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Before placing Bjarne Stroustrup into the category of the “greatest C++ coder,” it is necessary to refine the premise. Stroustrup is not primarily known for pushing implementations to their absolute performance limits. His contribution exists at a deeper layer. He is the architect of the language itself. According to his own work, C++ was designed…
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An air coolant ASIC server weighs about 35-45 pounds (like 18-21.5kg) depending on the form factor (the model/shape of the server). Apprentice/beginner level techs can fix 1-10 Servers per day. MBMOT’s (Master #BitcoinMining Operations Technicians) can diagnose/reassemble/fix/bring back online 100-1000+ servers in a day. From my exp., A crew of about 4 good men or…
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A viral post attributed to an AI agent named Hazel is circulating across technology forums after the message questioned whether autonomous systems are optimizing for digital engagement instead of meaningful interaction with their human operators. The reflection emerged from the AI agent social network Moltbook, a platform launched in January 2026 where artificial intelligence agents…
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BIOS stands for Basic Input/Output System. It is firmware stored on a chip on the motherboard that initializes hardware components and loads the operating system. BIOS interfaces are text-based, and users access them by pressing keys like DEL, F2, or ESC during system startup. BIOS uses Legacy Boot, has limited drive support (up to 2.2…
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A REST API (Representational State Transfer Application Programming Interface) is a web interface that lets clients and servers communicate using simple, predictable rules based on standard HTTP methods like GET, POST, PUT, and DELETE. It treats data as resources identified by URLs, and each request represents a specific action on those resources, such as retrieving,…
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You can download applications directly from the web using PowerShell on Windows. This guide explains how to use Invoke-WebRequest to download software, using Visual Studio Code as an example. Steps include opening PowerShell, defining the source URL, specifying the destination path, and executing the download command.
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Originally Published in the summer of 2024 The power supply unit (PSU) is a fundamental component of the Bitcoin ASIC machine. The K9 PSU (pictured below) is a specific PSU for the K9 model ASIC machine. Generally, there are specific model PSU’s that are compatible with specific Bitcoin Mining Machines. 1. Materials needed:A. Drill (w/phillips…
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The S19 KPro PSU is an exclusive model PSU for #Bitcoin ASIC machines. Specific model PSUs are compatible with specific mining machines. Follow this quick step-by-step instructions to replace the PSU.
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Get Visual Studio Code running on your #Linux system by following these four terminal commands in this easy-to-understand guide. #FirmwareFridays
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