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@gg582
gg582 / SPEC.md
Created October 28, 2026 05:45
smolmouse 구상

Smolmouse 언어 명세

상태: 구현 기준 명세

이 문서는 Smolmouse의 코어 언어와 스크립트 런타임을 정의한다. 구현은 REPL, TUI, 정적 분석기를 추가할 수 있지만, 이 문서에서 정하지 않은 동작을 임의로 선택해서는 안 된다.

1. 실행 모델

  • 프로그램은 UTF-8로 인코딩된 텍스트다.
  • 최상위에는 함수 선언, 구조체 선언, 문장을 쓸 수 있다.

LLM Wiki

A pattern for building personal knowledge bases using LLMs.

This is an idea file, it is designed to be copy pasted to your own LLM Agent (e.g. OpenAI Codex, Claude Code, OpenCode / Pi, or etc.). Its goal is to communicate the high level idea, but your agent will build out the specifics in collaboration with you.

The core idea

Most people's experience with LLMs and documents looks like RAG: you upload a collection of files, the LLM retrieves relevant chunks at query time, and generates an answer. This works, but the LLM is rediscovering knowledge from scratch on every question. There's no accumulation. Ask a subtle question that requires synthesizing five documents, and the LLM has to find and piece together the relevant fragments every time. Nothing is built up. NotebookLM, ChatGPT file uploads, and most RAG systems work this way.

@heavycaffeiner
heavycaffeiner / mdadm-lvm-vdo-xfs.sh
Last active October 14, 2025 07:55
mdadm + LVM + VDO + XFS
## mdadm (RAID5)
mdadm --create --verbose /dev/md0 --chunk=256 --level=5 --raid-devices=4 /dev/sdX /dev/sdX /dev/sdX /dev/sdX
mdadm --detail --scan >> /etc/mdadm.conf
## LVM (w/ VDO)
pvcreate /dev/md0
vgcreate MyVG /dev/md0
lvcreate --vdo --vdosettings 'vdo_slab_size_mb=2048' -l 100%FREE -n MyLV MyVG
## Format md0(/dev/MyVG/MyLV, w/ XFS)
@hackermondev
hackermondev / research.md
Last active September 26, 2026 11:12
Unique 0-click deanonymization attack targeting Signal, Discord and hundreds of platform

hi, i'm daniel. i'm a 15-year-old high school junior. in my free time, i hack billion dollar companies and build cool stuff.

3 months ago, I discovered a unique 0-click deanonymization attack that allows an attacker to grab the location of any target within a 250 mile radius. With a vulnerable app installed on a target's phone (or as a background application on their laptop), an attacker can send a malicious payload and deanonymize you within seconds--and you wouldn't even know.

I'm publishing this writeup and research as a warning, especially for journalists, activists, and hackers, about this type of undetectable attack. Hundreds of applications are vulnerable, including some of the most popular apps in the world: Signal, Discord, Twitter/X, and others. Here's how it works:

Cloudflare

By the numbers, Cloudflare is easily the most popular CDN on the market. It beats out competitors such as Sucuri, Amazon CloudFront, Akamai, and Fastly. In 2019, a major Cloudflare outage k

@vedantroy
vedantroy / demo.ts
Last active April 4, 2026 06:46
SQLite-backed key-value store with JS-like object manipulation and automatic JSON serialization.
import Database from 'better-sqlite3';
import { createDatabaseClient } from './proxy.ts';
// 1) Create an in-memory DB and your table(s).
const db = new Database(':memory:');
db.exec(`
CREATE TABLE users (
id TEXT PRIMARY KEY,
data JSON
);
@pkirkovsky
pkirkovsky / AOOSTAR_WTR_PRO_AMD_5825U_iommu.txt
Last active July 25, 2026 14:23
AOOSTAR WTR PRO AMD 5825U IOMMU groups
Group 0: [1022:1632] 00:01.0 Host bridge Renoir PCIe Dummy Host Bridge
Group 1: [1022:1633] [R] 00:01.1 PCI bridge Renoir PCIe GPP Bridge
Group 2: [1022:1634] [R] 00:01.3 PCI bridge Renoir/Cezanne PCIe GPP Bridge
Group 3: [1022:1632] 00:02.0 Host bridge Renoir PCIe Dummy Host Bridge
Group 4: [1022:1634] [R] 00:02.1 PCI bridge Renoir/Cezanne PCIe GPP Bridge
Group 5: [1022:1634] [R] 00:02.2 PCI bridge Renoir/Cezanne PCIe GPP Bridge
Group 6: [1022:1633] [R] 00:02.4 PCI bridge Renoir PCIe GPP Bridge
Group 7: [1022:1632] 00:08.0 Host bridge Renoir PCIe Dummy Host Bridge
Group 8: [1022:1635] [R] 00:08.1 PCI bridge Renoir Internal PCIe GPP Bridge to Bus
Group 9: [1022:1635] [R] 00:08.2 PCI bridge Renoir
Copyright© Technovelgy LLC; all rights reserved.
Name Purpose Author (Publication Date) Category
Andy - an artificial human A slang term for "android" - an artificially created humanoid being. Philip K. Dick (1968) ai
Autobutle An automated servant. Frank Herbert (1972) ai
Automaton Chessplayer - the first chess-playing computer The first chess-playing computer. Ambrose Bierce (1910) ai
Automonk A robot with an AI trained on an individual monk. Ray Naylor (2022) ai
Ava - she wants to be taught A piece of learning software. Amitav Ghosh (1995) ai
Bard A machine that invents randomized stories and can read them out loud or animate them for viewing. Isaac Asimov (1956) ai
Bendix Anxiety Reducer Machine-based psychotherapy. Robert Sheckley (1956) ai
Big Computer - wide-screen Jehovah Just like it says; this computer knows it all. John Varley (1983) ai
@ethaniel
ethaniel / readme.md
Last active October 11, 2025 00:58
This file explains how to update the firmware of `Aquantia Corp. AQC107 NBase-T/IEEE 802.3bz Ethernet Controller` ethernet controller in Linux

Why

I've noticed RX packet drops on my PCI card (InDroppedDma was too high). I suspected that it was because of a firmware problem, so I decided to try to find a way to update it.

There was no official linux firmware updater, however I found an unofficial one published some time ago, which worked well when combined with the latest firmware.

Use at your own risk, however I didn't experience any problems.

Explanation: