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danila-schelkov / config.py
Last active December 17, 2022 13:09
A simple config class, which is wrapping default configparser
# A simple config class, which is wrapping default configparser
# https://gist.github.com/Vorono4ka/4a70f376d33567091a0a6a68ffc1aeb7
import abc
import configparser
import typing
class Config(abc.ABC):
def __init__(self):
@danila-schelkov
danila-schelkov / time.py
Last active December 17, 2022 12:51
a little function, that converts seconds to pretty time string
UNIT_NAMES = ('ms', 'sec', 'min', 'hour', 'day', 'week')
UNIT_DIVIDERS = (1, 60, 60, 24, 7, 1)
UNIT_FORMATTERS = (lambda unit: round(unit * 1000), round, round, round, round, round)
def time_to_string(value: float):
assert value >= 0, 'Time cannot be negative.'
assert len(UNIT_NAMES) == len(UNIT_DIVIDERS) == len(UNIT_FORMATTERS), 'Units count does not match.'
times = []
@gruber
gruber / Liberal Regex Pattern for Web URLs
Last active April 22, 2024 19:02
Liberal, Accurate Regex Pattern for Matching Web URLs
The regex patterns in this gist are intended only to match web URLs -- http,
https, and naked domains like "example.com". For a pattern that attempts to
match all URLs, regardless of protocol, see: https://gist.github.com/gruber/249502
# Single-line version:
(?i)\b((?:https?:(?:/{1,3}|[a-z0-9%])|[a-z0-9.\-]+[.](?:com|net|org|edu|gov|mil|aero|asia|biz|cat|coop|info|int|jobs|mobi|museum|name|post|pro|tel|travel|xxx|ac|ad|ae|af|ag|ai|al|am|an|ao|aq|ar|as|at|au|aw|ax|az|ba|bb|bd|be|bf|bg|bh|bi|bj|bm|bn|bo|br|bs|bt|bv|bw|by|bz|ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|cr|cs|cu|cv|cx|cy|cz|dd|de|dj|dk|dm|do|dz|ec|ee|eg|eh|er|es|et|eu|fi|fj|fk|fm|fo|fr|ga|gb|gd|ge|gf|gg|gh|gi|gl|gm|gn|gp|gq|gr|gs|gt|gu|gw|gy|hk|hm|hn|hr|ht|hu|id|ie|il|im|in|io|iq|ir|is|it|je|jm|jo|jp|ke|kg|kh|ki|km|kn|kp|kr|kw|ky|kz|la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|ma|mc|md|me|mg|mh|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|mv|mw|mx|my|mz|na|nc|ne|nf|ng|ni|nl|no|np|nr|nu|nz|om|pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|ps|pt|pw|py|qa|re|ro|rs|ru|rw|sa|sb|sc|sd|se|sg|sh|si|s