Yepoleb

import ipaddress
import os
import socket
import subprocess


def parse_ip_port(c):
    ip_h, port_h = c.split(":")
    return str(ipaddress.IPv4Address(socket.htonl(int(ip_h, 16)))), int(port_h, 16)

Yepoleb

const uint32_t CONNECTIONLESS_HEADER = 0xFFFFFFFF;

const uint8_t A2S_GETCHALLENGE = 'q';
const uint8_t S2C_CHALLENGE = 'A';
const uint8_t C2S_CONNECT = 'k';
const uint8_t S2C_CONNECTION = 'B';

const uint32_t PROTOCOL_HASHEDCDKEY = 0x02;
const uint32_t PROTOCOL_STEAM = 0x03;

Yepoleb

#!/usr/bin/env python3

# License: GPLv3

import re
import json
import shutil
import subprocess
import sys
import urllib.parse

Yepoleb

import struct
import collections
import PIL.Image

# Attempt to extract images from Macromedia Director dxr/dir files

PATH = "ber.dxr"

CHUNK_FMT = ">4sL"
CHUNK_SIZE = struct.calcsize(CHUNK_FMT)

Yepoleb

# Compile: nim c --mm:arc --threads:on --threadanalysis:off threadbugs.nim

import threadpool

type
  DataItem = object
    value: int

  ContainerItem = object
    data: ref DataItem

Yepoleb

import dynlib

type
  PixelRgba = object
    r, g, b, a: uint8

  Image = ref object of RootObj
    width: int
    height: int

Yepoleb

import random

type
  TileType = enum
    wall, path

  Direction = enum
    north, east, south, west

  Playfield = object

Yepoleb

import sqlite3
import datetime
import json
import csv
import sys

INDEX_PATH = "gogdb_index.sqlite3"
START_DATE = "2021-01-12"

conn = sqlite3.connect(INDEX_PATH)

Yepoleb

# Compile: gcc aoc_day1.s -nostdlib -fPIC -o aoc_day1
.intel_syntax noprefix

.data
.section .rodata
filename:
    .string "input_1.txt"
errormsg_open:
    .string "Failed to open file\n"
    .set errormsg_open_len, . - errormsg_open - 1

Yepoleb

Pernauer Chemiewerke products and their detergemtinfo.at number.
http://www.detergentinfo.at/PR<num>.php

51 Clever Glasreiniger 1000ml
102 Clever Weichspüler Wildrose 1,5l
103 Clever Weichspüler Wasserlilie 1,5l
125 Clever Allzweckreiniger 1000ml
164 bi good Allzweckreiniger 1000ml
165 bi good Badreiniger 500mL 
166 bi good Glasreiniger 500mL