Jonathan Mackenzie JonnoFTW

⚔️

Fighting off bugs with a sword 🤺

PhD focusing on datamining and machine learning for traffic analysis. I like to make cool things in my spare time.

JonnoFTW / large-file-hash.py

Last active August 23, 2023 07:01 — forked from aunyks/large-file-hash.py

Hash a large file in Python

	import hashlib as hash

	# Specify how many bytes of the file you want to open at a time
	BLOCKSIZE = 1024 * 1024 * 8 # 8mb

	def hash_file(fname: str):
	sha = sha256()
	with open(fname, 'rb') as fh:
	while buff := fh.read(BLOCKSIZE):
	sha.update(buff)

JonnoFTW / index.html

Created December 21, 2022 00:33

aigame

	<html>
	<head>
	<title>AI vs Old Master</title>
	<link rel="preconnect" href="https://fonts.googleapis.com">
	<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
	<link href="https://fonts.googleapis.com/css2?family=Roboto&display=swap" rel="stylesheet">
	<style>
	@import url('https://fonts.googleapis.com/css2?family=Roboto&display=swap');

	body {

JonnoFTW / environment.yaml

Created August 23, 2022 00:02

Stable-Diffusion environment

JonnoFTW / s3-sane.js

Created November 11, 2021 06:18

Somewhat saner aws sdk

	const s3 = require('@aws-sdk/client-s3')

	class SaneS3 {
	constructor(...args) {
	this.client = new s3.S3Client(...args)
	}
	}

	Object.entries(s3).forEach((entry) => {
	let [name, fn] = entry

JonnoFTW / main.py

Created February 21, 2020 02:45

sqlalchemy has no base

	from flask import Flask
	from flask_sqlalchemy import SQLAlchemy

	db = SQLAlchemy()
	from models import User


	def create_app(config=None):
	app = Flask("testing")
	app.config["SQLALCHEMY_DATABASE_URI"] = "sqlite://"

JonnoFTW / gender_scrape.py

Created August 19, 2019 00:52

	import re
	import praw
	import prawcore.exceptions
	from collections import defaultdict
	from itertools import product
	from tqdm import tqdm
	from pymongo import MongoClient

	client = praw.Reddit(client_id='client id', client_secret='client secret', user_agent='gender scraper')
	subs = 'askmen','askwomen'

JonnoFTW / mnist.py

Created June 26, 2019 13:55

mnist with pygame

	#!/usr/bin/env python
	"""
	pip install -U pygame numpy tensorflow keras opencv-python
	"""
	from datetime import datetime

	import pygame
	import os
	import sys
	import cv2

JonnoFTW / connectHTMLelements_SVG.png

Created February 25, 2019 05:07 — forked from alojzije/connectHTMLelements_SVG.png

Connect two elements / draw a path between two elements with SVG path (using jQuery)

JonnoFTW / trie.py

Created November 12, 2018 08:43

	from pydotplus import graphviz as pydot


	class TrieNode:
	__slots__ = ('text', 'children', 'is_end')

	def __init__(self, letter, is_end=False):
	self.text = letter
	self.children = {}
	self.is_end = is_end

JonnoFTW / results

Last active September 7, 2018 08:30