Max Halford MaxHalford

🌱 Head of Data @carbonfact

MaxHalford / annuairechambresdhotes.com.py

Last active August 10, 2023 12:36

Scraping chambres d'hôtes

	import requests
	from bs4 import BeautifulSoup
	from PIL import Image
	import pytesseract
	from io import BytesIO
	from dataclasses import dataclass
	from tqdm import tqdm

	@dataclass
	class Ad:

MaxHalford / 11_bananas.ipynb

Last active January 25, 2023 00:54

Tree experiments

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MaxHalford / dataset.csv

Last active March 11, 2023 06:33

Are Airbnb guests less energy efficient than their host?

MaxHalford / munge.py

Last active December 15, 2022 23:15

Hearthstone cards munging using https://www.kaggle.com/datasets/davbyron/hearthstone-standard-cards

	import pandas as pd

	cards = pd.read_csv('archive/hearthstone_standard_cards.csv')
	cards['multiClassIds'] = cards['multiClassIds'].map(eval)
	cards = cards.explode('multiClassIds')
	cards['multiClassIds'] = cards['multiClassIds'].fillna(cards['classId'])

	classes = pd.read_csv('archive/metadata/classes.csv', index_col='id')
	cards['class'] = cards['multiClassIds'].map(classes['name'])

MaxHalford / profiles.yml

Created November 29, 2022 23:12

Local DuckDB setup

MaxHalford / distance.html

Last active September 25, 2022 23:47

	<!DOCTYPE html>

	<script src="https://unpkg.com/vue@3/dist/vue.global.js"></script>

	<div id="app">
	<div class="grid-container">
	<button class="grid-item" v-for="key in keys" @click="click(key[0], key[1])">
	{{ key[2] }}
	</button>
	</div>

MaxHalford / merge.py

Created June 15, 2022 17:21

Group by merge

	import itertools

	def merge_components(cs):
	while True:
	for (i, a), (j, b) in itertools.combinations(enumerate(cs), 2):
	if a[0] == b[0]:
	a[1].extend(b[1])
	del cs[j]
	break
	else:

MaxHalford / abbyy.py

Created February 16, 2021 10:02

ABBYY synchronous query

	import urllib.parse
	import requests
	import time
	import xml.dom.minidom

	def get_abbyy_transcription(doc, app, password):

	proxies = {}

	url_params = {

MaxHalford / poisson.py

Created January 27, 2021 18:29

Pure Python random laws

	import math
	import random

	def poisson(l, rng=random):
	"""From https://www.johndcook.com/blog/2010/06/14/generating-poisson-random-values/"""

	L = math.exp(-l)
	k = 0
	p = 1

MaxHalford / tree.py

Created January 5, 2021 14:52

Tree implementation

	"""Generic branch and leaf implementation."""
	import operator
	import textwrap
	import typing


	class Op:
	"""An operator that is part of a split."""

	__slots__ = "symbol", "func"