Information Technology
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Learn how to use the Linux ss command to inspect network sockets, listening ports, TCP and UDP connections, and processes.
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Learn how to use the Windows systeminfo command to inspect OS, hardware, memory, BIOS, boot and network information from Command Prompt.
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SK Hynix subsidiary Solidigm is considering building a U.S. NAND flash memory factory, with upstate New York emerging as a leading candidate, according to Reuters. The potential factory comes as enormous investment in AI data centers tightens global memory supplies. NAND provides the persistent storage used throughout servers, computers and data-center storage systems, making memory…
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GlobalFoundries and Marvell are expanding U.S. silicon-germanium manufacturing capacity in Vermont as AI data centers demand faster, more efficient optical networking.
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A practical guide to embedding YouTube videos, X posts, Instagram posts, TikTok, Reddit, Bluesky and other supported links directly inside WordPress articles.
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Luxor’s September LuxOS update adds Antminer S21++ and S19 XP Hydro board support, Ed25519-signed OTA indexes, improved power targeting and more accurate chip diagnostics.
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Ethernet has advanced from megabit office networks to 400G and 800G data-center fabrics. At ECOC 2026, the Ethernet Alliance is demonstrating interoperable 1.6T Ethernet technology as the industry prepares for another major bandwidth step.
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The lsblk command in Linux is used to display information about block storage devices connected to a system. The name stands for list block devices, and the command can identify hard drives, SSDs, USB drives, partitions, and other storage devices directly from the terminal. Running the basic command: lsblk displays available block devices in a…
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Palo Alto Networks has launched Unit 42 Continuous Frontier AI Defense, an offensive security service designed to continuously find, validate and help remediate weaknesses across enterprise systems. The service combines restricted cybersecurity focused AI models from Anthropic and OpenAI with open weight models and Unit 42 security expertise. Sources: Reuters and Palo Alto Networks. The…
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The shutdown command is a Windows Command Prompt utility used to shut down, restart, log off, or schedule a power operation on a Windows computer. It allows administrators and users to control system power operations directly from the command line instead of using the graphical Start menu. A basic immediate shutdown can be performed with:…
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A practical TechDocs guide to protecting SSO and API access tokens from theft, replay and misuse across modern cloud infrastructure.
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A major Northeast air-traffic disruption shows why redundant network paths must be physically independent and continuously tested.
