yoniLavi’s gists

yoniLavi / settings.json

Last active April 8, 2025 21:13

My VS Code settings

	{
	"css.format.newlineBetweenRules": false,
	"debug.onTaskErrors": "debugAnyway",
	"diffEditor.codeLens": true,
	"editor.accessibilitySupport": "off",
	"editor.autoClosingBrackets": "never",
	"editor.autoClosingQuotes": "never",
	"editor.copyWithSyntaxHighlighting": false,
	"editor.dragAndDrop": false,
	"editor.formatOnType": true,

yoniLavi / mocked_func_decorator.py

Created September 13, 2023 01:09

An educational example of a decorator that mocks a function

	from contextlib import contextmanager

	@contextmanager
	def mocked_func(name, func=None, value=None):
	"""Within this context, the function with name `func` will act as `func`, or as the literal `value`."""
	def inner(args, *kwargs):
	return func(args, *kwargs) if func else value

	backup_globals = globals().copy()
	globals()[name] = inner

yoniLavi / glob_match.py

Last active August 2, 2023 15:53

An alternative single function implementation for the challenge in https://third-bit.com/sdxpy/glob/

	def match(text: str, pattern: str) -> bool:
	"""Determine whether the text matches the glob pattern.

	>>> match('', '')
	True
	>>> match('abc', 'abc')
	True
	>>> match('abcd', 'abc')
	False
	>>> match('aabc', 'abc')

yoniLavi / sum_factorials.py

Last active June 3, 2023 17:46

A silly numpy-based solution to https://www.codewars.com/kata/56b0f6243196b9d42d000034

	def factorial_row(n, length):
	"""Create 1d array whose product is the factorial of n, padded to length"""
	return np.pad(np.arange(1, n + 1), (0, length - n), 'constant', constant_values=1)


	def sum_factorial(nums):
	"""Sum the factorials of the numbers in nums."""
	factorial_matrix = np.vstack([factorial_row(n, max(nums)) for n in nums])
	return factorial_matrix.prod(axis=1).sum()

yoniLavi / satisfied_demands.py

Last active December 6, 2023 13:39

A class to manage the marking of multiple demands as satisfied

	import logging

	LOGGER = logging.getLogger(__name__)
	LOGGER.addHandler(logging.StreamHandler())
	LOGGER.setLevel('INFO')

	class Demands:
	"""A way to mark off satisfied demands"""
	def __init__(self, demands):
	"""Initialize a sequence of given demands as unsatisfied.

yoniLavi / eloquent_js_chapter16_game.html

Created May 27, 2023 13:37

A single-file version of the code from chapter 16 of Eloquent Javascript (Platform Game)

	<!DOCTYPE html>
	<!-- This is a single-file version of the code from chapter 16 of Eloquent Javascript
	https://eloquentjavascript.net/16_game.html ("Project: A Platform Game") -->
	<html lang="en">
	<head>
	<meta charset="utf-8">
	<title>Platform Game</title>
	<style>
	.background {
	background: rgb(52, 166, 251);

yoniLavi / fibonacci.js

Created May 20, 2023 10:30

Fibonacci number generator in JS

yoniLavi / karel_final.js

Created April 27, 2023 20:36

Stanford Karel final exercise solution

	//Solution to Final Karel excercise - https://stanford.edu/~cpiech/karel/lessons.html#/english/unit12/lesson1
	function goStraight() {
	while (frontIsClear()) {
	move();
	}
	}

	function putDiagonally() {
	putBeeper();
	while (frontIsClear()) {

yoniLavi / dataclass_addition.py

Last active June 3, 2023 01:25

	# My playing around with dataclass addition, to see how I'd implement this example without a static method:
	# https://stackoverflow.com/a/49269322/493553
	from copy import copy
	from dataclasses import dataclass

	@dataclass
	class Stats:
	strength: int = 0
	speed: int = 0
	intellect: int = 0

yoniLavi / physician_assistant.py

Created March 8, 2023 22:50

ChatGPT Physician's Assistant

	"""A first try at a ChatGPT diagnosing bot; it's definitely not production ready, but I'm amazed that this works"""
	import json

	import openai

	openai.api_key = "?"

	completion = openai.ChatCompletion.create(
	model='gpt-3.5-turbo',
	messages=[

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