Skip to content

Instantly share code, notes, and snippets.

@patchy631
patchy631 / whatsapp_mcp_server.py
Created May 2, 2025 12:36
WhatsApp MCP server
# whatsapp_server.py
import os
from typing import Annotated
from pydantic import Field, BeforeValidator
from pydantic_settings import BaseSettings, SettingsConfigDict
from twilio.rest import Client as TwilioClient
from twilio.base.exceptions import TwilioRestException

Security Checklist (What can be done in CursorAI & software-level not infrastructure!)

Configuration Security

  • Detect secrets in code
  • Identify secrets committed to version control
  • Flag hardcoded credentials

Authentication & Authorization

  • Identify missing authentication checks
  • Detect improper authorization patterns
@markuman
markuman / README.md
Last active February 11, 2025 11:30
🗺️ OSM - self host the entire planet 🌎 in ~30 minutes 🚀

🗺️ OSM - self host the entire planet 🌎 in ~30 minutes 🚀

TL;DR

mkdir osm
wget -O osm/planet.mbtiles https://hidrive.ionos.com/api/sharelink/download?id=SYEgScrRe
podman run -ti --rm -p 9000:9000 --name sms -v $(pwd)/osm/:/data/ registry.gitlab.com/markuman/sms:latest
firefox http://localhost:9000
@frabert
frabert / COPYING
Last active December 21, 2023 13:35
Favicons for HN
This is free and unencumbered software released into the public domain.
Anyone is free to copy, modify, publish, use, compile, sell, or
distribute this software, either in source code form or as a compiled
binary, for any purpose, commercial or non-commercial, and by any
means.
In jurisdictions that recognize copyright laws, the author or authors
of this software dedicate any and all copyright interest in the
software to the public domain. We make this dedication for the benefit

IT Department Tech Due Diligence Checklist

NOTE: An updated version is available over here: https://www.raphaelbauer.com/posts/due-diligence/

General organization of the IT department

@wrschneider
wrschneider / App.java
Last active April 22, 2023 16:27
Spring Boot listener for Amazon SQS
package bill.boottest;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.CommandLineRunner;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.aws.messaging.listener.annotation.SqsListener;
import com.fasterxml.jackson.annotation.JsonCreator;
@swalkinshaw
swalkinshaw / tutorial.md
Last active June 6, 2025 19:24
Designing a GraphQL API
@vasanthk
vasanthk / System Design.md
Last active July 9, 2025 08:58
System Design Cheatsheet

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

  1. Clarify and agree on the scope of the system
  • User cases (description of sequences of events that, taken together, lead to a system doing something useful)
    • Who is going to use it?
    • How are they going to use it?
@partofthething
partofthething / configuration.yaml
Last active April 29, 2020 13:50
Home-assistant configuration with some z-wave devices, HUE lights, some custom commands, weather, etc.
homeassistant:
# Name of the location where Home Assistant is running
name: [redacted]
# Location required to calculate the time the sun rises and sets
latitude: [redacted]
longitude: [redacted]
# C for Celcius, F for Fahrenheit
temperature_unit: C
# Pick yours from here: http://en.wikipedia.org/wiki/List_of_tz_database_time_zones
time_zone: America/Los_Angeles
@wassname
wassname / scrape_Wikipedia_tables.py
Last active October 25, 2023 08:28
Scrape a table from wikipedia using python. Allows for cells spanning multiple rows and/or columns. Outputs csv files for each table
# -*- coding: utf-8 -*-
"""
Scrape a table from wikipedia using python. Allows for cells spanning multiple rows and/or columns. Outputs csv files for
each table
url: https://gist.github.com/wassname/5b10774dfcd61cdd3f28
authors: panford, wassname, muzzled, Yossi
license: MIT
"""
from bs4 import BeautifulSoup