Ryan Lindsey rynsy

rynsy / StateMachineDemo.cs

Last active September 23, 2022 19:38

Quick state machine demo for simple combat

	namespace StateMachineDemo
	{
	interface State
	{
	State Tick(Player player);
	}

	public class IdleState : State
	{
	PursueState pursueState;

rynsy / airsim_video.py

Created October 29, 2021 13:24

Proof-of-concept for running AirSim headless remotely and extracting video from it using the OpenAI Gym environment.

	import setup_path
	import gym
	import airgym
	import airsim
	import time
	import cv2
	import numpy as np

	from stable_baselines3.common.monitor import Monitor
	from stable_baselines3.common.vec_env import VecVideoRecorder, DummyVecEnv, VecTransposeImage

rynsy / feed_scraper.py

Created October 14, 2019 00:35

Script to grab all MP3's from an RSS feed (for archiving podcasts)

	import feedparser as f
	import requests as r
	import argparse
	import os
	import sys
	import re
	from mutagen.easyid3 import EasyID3
	from mutagen.id3 import ID3, APIC

	parser = argparse.ArgumentParser()

rynsy / speed_test.py

Last active August 31, 2018 14:06

Comparison of three methods of generating passwords (iterative, generative, and functional)

	import time
	import string
	import re
	from random import *
	from passy import *

	def usable_characters():
	"""
	We want the union of all printable characters, and then the difference between
	that set and the set of all characters that look similar.

rynsy / extract_db.py

Created July 18, 2018 15:53

Used for extracting a specific database out of a MySQL dump.

	import sys
	import re

	if len(sys.argv) < 4:
	print("Expected: ./extract_db.py [sql file name] [database name] [new file name]")
	sys.exit(-1)

	with open(sys.argv[1], 'rb') as f_in:
	create_db = re.compile(bytes("CREATE DATABASE .*?`{}`".format(sys.argv[2]), encoding='utf-8'))
	create_stmt = re.compile(bytes("CREATE DATABASE", encoding='utf-8'))