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@fofr
fofr / SKILL.md
Last active August 10, 2026 13:04
An agent skill for writing in the GOV.UK style
name govuk-style
description Write and edit in GOV.UK / GDS house style — plain English, active voice, front-loaded content, sentence case, and no bold or italics for emphasis. Use when writing or editing reports, research write-ups, guidance, documentation, summaries, or any prose where clarity and accessibility matter.
user-invokable true
args
name description required
target
The document or text to write or rewrite in GOV.UK style (optional)
false
@dlenski
dlenski / bagcerts
Created July 17, 2018 03:56
Add "bag attributes" to a certificate chain
#!/bin/bash
#
# This script takes one or more x509 certificates in .PEM format (from
# stdin or files listed on command line) and adds helpful "bag
# attributes" before each certificate. This makes it easier for
# humans to identify the contents of the bundle.
#
# Requires (g)awk and openssl's x509 command line utility.
#
# Output fields included can be specified via openssl-x509 options:
@jidetheblogger
jidetheblogger / AgentRouter.md
Created August 10, 2026 13:01 — forked from mzaman/AgentRouter.md
AgentRouter: The Definitive Developer Guide

AgentRouter: The Definitive Developer Guide

Unified LLM API Gateway · $200 Free Credits · Zero Subscription Lock-in

TL;DR — AgentRouter is a non-profit, OpenAI-compatible API gateway that aggregates Claude, GPT, Gemini, DeepSeek, and 30+ other models behind a single endpoint. New users get $200 in free credits via referral — no credit card required. Ideal for developers who want model flexibility without juggling five subscriptions.

👉 Claim Your $200 Free Credits → agentrouter.org/register?aff=DWBb

Table of Contents

@sj-io
sj-io / CLAUDE.md
Created August 21, 2025 09:25
Claude R Tidyverse Expert

Modern R Development Guide

This document captures current best practices for R development, emphasizing modern tidyverse patterns, performance, and style. Last updated: August 2025

Core Principles

  1. Use modern tidyverse patterns - Prioritize dplyr 1.1+ features, native pipe, and current APIs
  2. Profile before optimizing - Use profvis and bench to identify real bottlenecks
  3. Write readable code first - Optimize only when necessary and after profiling
  4. Follow tidyverse style guide - Consistent naming, spacing, and structure
@karpathy
karpathy / llm-wiki.md
Created April 4, 2026 16:25
llm-wiki

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.

@gary149
gary149 / mario.js
Created March 25, 2025 22:38
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
<title>Super Platformer Adventure</title>
<style>
body {
margin: 0;
padding: 0;
@ryuheechul
ryuheechul / 1.SSH.md
Last active August 10, 2026 12:58
Networking (ssh, mosh, etc)
@theamanbhargava
theamanbhargava / README.md
Created April 16, 2026 13:27
Unofficial Python decryptor for Income Tax AIS Utility JSON exports (PBKDF2/AES-CBC)

AIS Utility JSON Decryptor

Unofficial Python script to decrypt the Income Tax Department's encrypted AIS JSON files downloaded for the AIS Utility.

This script currently handles the observed file format:

  • first 32 hex characters: IV
  • next 32 hex characters: salt
  • remaining data: ciphertext in Base64 or hex
  • key derivation: PBKDF2-HMAC-SHA256, 1000 iterations, 32-byte key
@sionleroux
sionleroux / index.html
Created April 28, 2026 12:36
Teletris
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
<title>Magenta Teletris MVP</title>
<script src="https://cdn.tailwindcss.com"></script>
<style>
body {
background-color: #111;
@k16shikano
k16shikano / SKILL.md
Last active August 10, 2026 12:53
japanese-tech-writing/SKILL
name japanese-tech-writing
description 日本語の技術文書・書籍原稿の文章規範。整形（一文一行、引用ブロック、脚注、コラム記法）、段落と論証の構成（パラグラフライティング）、論証の厳密さ（ツッコミどころの除去）、読み手の負荷の管理、視点と語り、演出の抑制、LLM っぽい空句の禁止、冗長の排除を定める。日本語で技術書の章、草稿、記事、解説文を書くとき、または推敲・リライトするときに使用する。

日本語技術文書の文章規範

日本語で技術的な原稿（書籍の章、記事、解説文）を書く・推敲するときは、以下の規範に従う。

整形