Nikhil Ahuja wintermonster

wintermonster / aws_helper_funcs.py

Last active March 7, 2025 09:09

AWS Multipart Upload with etag checks

	import hashlib
	from pathlib import Path
	from typing import Optional
	import boto3
	import math

	# Etag Calculation funcs take from https://stackoverflow.com/a/77362525

	def get_local_etag(path: Path, chunk_size_bytes: Optional[int] = None) -> str:
	"""Calculates an expected AWS s3 upload etag for a local on-disk file.

wintermonster / races.py

Created December 9, 2022 04:12

Solution to the cycling problem

	list_of_races = [[('c','d'), ('a','b'),('b','c')],
	[('C', 'B'), ('D', 'C'), ('B', 'E'), ('A', 'D')]]

	for races in list_of_races:
	print(races)
	races = dict(races)
	start_city = (set(races.keys()) - set(races.values())).pop()
	end_city = (set(races.values()) - set(races.keys())).pop()
	all_cities = list(set(races.keys()).union(set(races.values())))

wintermonster / gist:86b22df8cd59519f7371bb1df4fcb551

Created August 27, 2022 14:43

cmder aliases

	activate="E:\_virtual_envs\$*\Scripts\activate"
	listenvs=ls 'E:\_virtual_envs'
	virtualenv=virtualenv "E:\_virtual_envs\$*"