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@retlehs
retlehs / CC.md
Last active May 13, 2026 09:41
Backlinks for any domain via Common Crawl

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.

@elliott-w
elliott-w / imageAspectRatios.ts
Last active March 6, 2026 15:37
Payload CMS Image Aspect Ratios Pugin
import type {
CollectionBeforeOperationHook,
FileData,
Plugin,
UploadCollectionSlug,
} from 'payload'
type AspectRatios = Record<string, number>
type Collections = Partial<Record<UploadCollectionSlug, AspectRatios>>
@deepfates
deepfates / convert_archive.py
Created November 17, 2024 19:33
Convert your twitter archive into a training dataset and markdown files
import argparse
import json
import logging
import os
import re
import shutil
from concurrent.futures import ProcessPoolExecutor, as_completed
from dataclasses import dataclass
from datetime import datetime
from typing import Any, Callable, Dict, List, Literal, Optional, Tuple
'''
https://arxiv.org/abs/2312.00858
1. put this file in ComfyUI/custom_nodes
2. load node from <loaders>
start_step, end_step: apply this method when the timestep is between start_step and end_step
cache_interval: interval of caching (1 means no caching)
cache_depth: depth of caching
'''
@martjanz
martjanz / create_table.sql
Created May 22, 2020 20:02
Text field spell checker (PostgreSQL)
CREATE TABLE dict_english (
word varchar NOT NULL
);
CREATE UNIQUE INDEX dict_english_word_idx ON dict_english (word);
@pramsey
pramsey / 0-spatial-sql-postgis.md
Last active June 3, 2025 02:08
Spatial SQL and PostGIS
@Neo23x0
Neo23x0 / audit.rules
Last active April 24, 2026 05:29
Linux Auditd Best Practice Configuration
# IMPORTANT!
# This gist has been transformed into a github repo
# You can find the most recent version there:
# https://github.com/Neo23x0/auditd
# ___ ___ __ __
# / | __ ______/ (_) /_____/ /
# / /| |/ / / / __ / / __/ __ /
# / ___ / /_/ / /_/ / / /_/ /_/ /
# /_/ |_\__,_/\__,_/_/\__/\__,_/
@procrastinatio
procrastinatio / haproxy_rate_limiting.md
Created October 25, 2017 06:04
Rate limiting with HAproxy

Introduction

So HAProxy is primalery a load balancer an proxy for TCP and HTTP. But it may act as a traffic regulator. It may also be used as a protection against DDoS and service abuse, by maintening a wide variety of statistics (IP, URL, cookie) and when abuse is happening, action as denying, redirecting to other backend may undertaken ([haproxy ddos config], [haproxy ddos])

@stuartduff
stuartduff / wc-exclude-product-category-from-shop-page.php
Last active May 6, 2022 00:20
This snippet will exclude all products from any categories which you choose from displaying on the WooCommerce Shop page.
function custom_pre_get_posts_query( $q ) {
$tax_query = (array) $q->get( 'tax_query' );
$tax_query[] = array(
'taxonomy' => 'product_cat',
'field' => 'slug',
'terms' => array( 'clothing' ), // Don't display products in the clothing category on the shop page.
'operator' => 'NOT IN'
);