monperrus

#!/usr/bin/env python3
"""

dbus-send --session --dest=com.example.HelloService \
    --type=method_call --print-reply \
    /com/example/HelloService org.freedesktop.DBus.Introspectable.Introspect


dbus-send --session --dest=com.example.HelloService \
    --type=method_call --print-reply \

monperrus

from flask import Flask, request, jsonify
from datetime import datetime

app = Flask(__name__)

@app.route('/')
def root():
    return jsonify({
        'message': 'Welcome to the Hello Service',
        'endpoints': {

monperrus

import curses
import time

def main(stdscr):
    # Turn off cursor blinking
    curses.curs_set(0)

    # Color pair definitions
    curses.init_pair(1, curses.COLOR_WHITE, curses.COLOR_BLUE)
    curses.init_pair(2, curses.COLOR_BLACK, curses.COLOR_WHITE)

monperrus

from http.server import BaseHTTPRequestHandler, HTTPServer
import urllib.parse

class SimpleHTTPRequestHandler(BaseHTTPRequestHandler):
    def do_GET(self):
        # Parse the query parameters from the URL
        parsed_path = urllib.parse.urlparse(self.path)
        query_params = urllib.parse.parse_qs(parsed_path.query)

        # Extract the 'code' parameter if it exists

monperrus

import subprocess

def application(environ, start_response):
    # Get the wsgi.input stream
    input_stream = environ['wsgi.input']
    
    # Create a subprocess
    process = subprocess.Popen(
        ['some_command'],  # Replace with your command
        stdin=subprocess.PIPE,

monperrus

def extended_euclidean(a, b):
    if a == 0:
        return b, 0, 1
    else:
        g, x, y = extended_euclidean(b % a, a)
        return g, y - (b // a) * x, x

def chinese_remainder(n, a):
    sum = 0
    prod = 1

monperrus

import xml.etree.ElementTree as ET
from typing import List, Dict, Tuple
import sys

class OSMtoSVGConverter:
    def __init__(self):
        self.nodes: Dict[str, Tuple] = {}
        self.ways: List[List[Tuple]] = []
        self.min_lat = float('inf')
        self.max_lat = float('-inf')

monperrus

#!/usr/bin/env python3
# cleans bash history
# generated with Claude on March 2025
# does not work out of the box

import os
import re
import shutil
import argparse
from datetime import datetime

monperrus

#!/usr/bin/python3
# resolve names over DNS-over-HTTPS port 443 (google server by default)

import requests
import json
import sys

def resolve_dns_over_https(domain, dns_type="A"):
    """
    Perform DNS resolution using Google's DNS-over-HTTPS service

monperrus

#!/usr/bin/python3
# small python script to concatenate pictures as jpg files into a PDF of the same size
# Nov 2024, chatgpt

# pip3 install reportlab

import os
from PIL import Image
from reportlab.pdfgen import canvas
import sys