191 lines
6.9 KiB
HTML
191 lines
6.9 KiB
HTML
<!DOCTYPE html>
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<html lang="es">
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<head>
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<meta charset="UTF-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<title>Bootloader Incident</title>
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<link rel="stylesheet" href="/css/main.css">
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<link rel="stylesheet" href="/css/styles.css">
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</head>
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<body>
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<main>
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<nav class="bg-gray-800 fixed w-full top-0 z-3">
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<div class="mx-auto px-4">
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<div class="flex items-center justify-between h-16">
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<div class="flex items-center">
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<a href="/" class="text-white font-bold text-xl"
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>Fede Landing Site</a
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>
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</div>
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<div class="hidden md:flex">
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<a
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href="/git"
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target="_blank"
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class="text-gray-300 hover:text-white px-3 py-2"
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>Git</a
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>
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<a
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class="text-gray-300 hover:text-white px-3 py-2 muted"
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title="Under Construction 🚧👷♂️🏗️"
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target="_blank"
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>CV</a
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>
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<a
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href="https://github.com/fedpo2"
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target="_blank"
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class="text-gray-300 hover:text-white px-3 py-2"
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>GitHub</a
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>
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<a
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href="mailto:federico.nicolas.polidoro@gmail.com"
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target="_blank"
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class="text-gray-300 hover:text-white px-3 py-2"
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>Email</a
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>
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<a
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href="https://www.linkedin.com/in/federico-polidoro-40137a25b/"
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target="_blank"
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class="text-gray-300 hover:text-white px-3 py-2"
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>LinkedIn</a
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>
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</div>
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<div class="md:hidden cursor-context-menu">
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<button
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onclick="toggleOffCanvas()"
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class="border px-2 py-1 rounded text-white"
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>
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<svg
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class="h-6 w-6"
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fill="none"
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viewBox="0 0 24 24"
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stroke="currentColor"
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>
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<path
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stroke-linecap="round"
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stroke-linejoin="round"
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stroke-width="2"
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d="M0 6h25M0 12h25M0 18h25"
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/>
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</svg>
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</button>
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</div>
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</div>
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</div>
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<div
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id="offCanvas"
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class="fixed top-16 right-0 w-64 h-screen bg-gray-800 transform translate-x-full transition-transform duration-200 ease-in-out"
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>
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<div class="flex flex-col p-4">
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<a
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href="/git"
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target="_blank"
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class="text-gray-300 hover:text-white px-3 py-2"
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>Git</a
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>
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<a
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class="text-gray-300 hover:text-white px-3 py-2 muted"
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title="Under Construction 🚧👷♂️🏗️"
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target="_blank"
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>CV</a
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>
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<a
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href="https://github.com/fedpo2"
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target="_blank"
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class="text-gray-300 hover:text-white px-3 py-2"
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>GitHub</a
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>
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<a
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href="mailto:federico.nicolas.polidoro@gmail.com"
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target="_blank"
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class="text-gray-300 hover:text-white px-3 py-2"
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>Email</a
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>
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<a
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href="https://www.linkedin.com/in/federico-polidoro-40137a25b/"
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target="_blank"
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class="text-gray-300 hover:text-white px-3 py-2"
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>LinkedIn</a
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>
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</div>
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</div>
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</nav>
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<script>
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function toggleOffCanvas() {
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const offCanvas = document.getElementById("offCanvas");
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offCanvas.classList.toggle("translate-x-full");
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}
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</script>
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<div class="bg-blue-300 p-12"></div>
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<div class="bg-blue-300">
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<div class="bg-white rounded-md flex flex-col items-center px-2 py-6 max-w-4xl mx-auto">
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<div class="w-full mb-8 overflow-hidden rounded-lg shadow-xl border-4 border-black">
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<div class="bg-gray-200 text-gray-600 font-mono text-center py-16">
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No image
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</div>
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</div>
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<h1 class="text-4xl font-bold mb-4 text-center">Bootloader Incident</h1>
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<div class="text-sm text-gray-600 mb-6 font-mono flex gap-4 justify-center">
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<span>Publicado el: Sep 26, 2023</span>
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<div class="flex gap-2">
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<span class="px-2 py-1 bg-gray-200 rounded-full">#old_blog</span>
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</div>
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</div>
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<div class="prose prose-lg max-w-none mb-12">
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<h1 id="el-inicio-de-la-catastrofe">El inicio de la catastrofe</h1>
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<p>En pocas palabras, <strong>Nunca Corten Un <code>pacman -Syu</code></strong>.<br>
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Si utilizan <strong>arch</strong> sabrán que se pueden configurar ‘hooks’ antes y despues de las operaciones con el comando <code>pacman</code>, uno de estos era responsable de actualizar la entrada en el bootloader (uso systemd-boot btw). Al haber cortado sin querer este proceso me quedé sin entrada en el bootloader para linux y solo podia volver al menu de la <strong>UEFI</strong>.</p>
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<h1 id="posibles-soluciones">Posibles Soluciones</h1>
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<h2 id="opcion-atomica">Opcion Atomica</h2>
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<p>Consiste en reinstalar linux desde 0. ( pero no desde scratch 😳 ). Obviamente es una terrible idea pero es una a la que en otro momento antes de haber aprendido a usar arch hubiera solucionado de esa forma.</p>
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<h2 id="lo-que-termine-haciendo">Lo que termine haciendo</h2>
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<p>Gracias a que tenia una lectora de dvds con un dvd de Linux, pude utilizar <code>mount</code> y <code>chroot</code> para acceder a la particion con todos mis datos, una vez en este punto reinstalé el kernel (<code>pacman -S linux</code>) para que se activen los hooks que corresponden a actualizar la información sobre las opciones de arranque del bootloader.</p>
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</div>
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<a
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href="/"
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class="
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inline-block mt-6
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border-2 border-black bg-white px-6 py-2
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shadow-[0_4px_0_black]
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hover:shadow-[0_8px_0_black]
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hover:-translate-y-1
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transition-all duration-100 ease-linear
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font-medium
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"
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>
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← Volver
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</a>
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</div>
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</div>
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<div class="bg-blue-300 p-5"></div>
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</main>
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<br>
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<footer class="text-center text-sm text-gray-500 mt-12 py-6 border-t">
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© 2025 Federico Polidoro
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</footer>
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</body>
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</html>
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