Best of Hardware — March 2025

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    Article
    Avatar of lobstersLobsters·1y

    The Cool Blog

    The author's journey with macOS began in school, using machines from iMacs to MacBooks but with limited exploration outside a restrictive environment. Their deeper engagement began with Hackintoshing, starting with a Dell Inspiron that ultimately succeeded post 2020 lockdown. The post covers the intricate details and issues of Hackintoshing, from USB port limits to configuring ACPI patches. Through attempts on multiple laptops, the author shares their challenges and the knowledge gained from making macOS run on incompatible hardware. Despite the end of Hackintoshing looming with Apple's switch to ARM, the author appreciates the learning experience it provided.

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    Article
    Avatar of lobstersLobsters·1y

    This Linux laptop maker called me a Zombie

    The author shared their challenging experience with MALIBAL, a Linux laptop manufacturer, after an accidental oversight in a sponsored video. The company responded with harsh language and ended the sponsorship abruptly. The post includes accounts of similar aggressive behaviors by MALIBAL towards other customers and professionals, highlighting their unconventional business practices and strict restrictions on accessing their website.

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    Video
    Avatar of servethehomeServeTheHome·1y

    A 128GB AMD Ryzen AI Mini PC is Here

    The Ace Magic F3A Mini PC features a 12-core AMD Ryzen AI 9 370 HX processor with an AI NPU, upgradable memory up to 128GB, dual networking, and RGB lighting. It offers various ports including USB Type-A, USB 4 Type-C, HDMI 2.1, and dual Ethernet. Despite some quirks and no-name components, it provides good performance for tasks such as running virtual machines and large AI models.

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    Article
    Avatar of nvimNeovim Squad·1y

    Looking for advise on split keyboard

    The author is considering trying split keyboards to alleviate growing pain in the left pinky finger and both wrists. They are particularly interested in the thumb cluster feature but are concerned about the muscle memory learning curve. They seek advice and experiences from people who own or use split keyboards.

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    Article
    Avatar of codeconfessionsConfessions of a Code Addict·1y

    Hardware-Aware Coding: CPU Architecture Concepts Every Developer Should Know

    Achieving high-performance code requires understanding CPU architecture and optimizing for hardware behaviors. Key concepts include instruction pipelining, memory caching, and speculative execution. By aligning code with CPU expectations, developers can significantly enhance execution speed.

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    Video
    Avatar of bitlemonBitLemon·1y

    How Virtual Memory Actually Works Behind the Scenes

    The post explains how virtual memory works behind the scenes, focusing on the structure and function of page tables and the role of the memory management unit (MMU). It covers how page tables are used to map virtual memory to physical memory, the fields within page table entries, and how the MMU manages memory requests and translations. The post also discusses the translation lookaside buffer (TLB) and its function in speeding up address translation.

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