jugmac00

from typing import Optional
from typing import List

class Pizza:
    def __init__(self, ingredients=None):
        # type: (Optional[List[str]]) -> None
        if ingredients is None:
            self.ingredients = []
        else:
            self.ingredients = ingredients

jugmac00

diff --git a/Grammar/Grammar b/Grammar/Grammar
index 170518af74..25067147bf 100644
--- a/Grammar/Grammar
+++ b/Grammar/Grammar
@@ -138,7 +138,7 @@ not_test: 'not' not_test | comparison
 comparison: expr (comp_op expr)*
 # <> isn't actually a valid comparison operator in Python. It's here for the
 # sake of a __future__ import described in PEP 401 (which really works :-)
-comp_op: '<'|'>'|'=='|'>='|'<='|'<>'|'!='|'in'|'not' 'in'|'is'|'is' 'not'
+comp_op: '<'|'>'|'=='|'>='|'<='|'<>'|'!='|'~='|'in'|'not' 'in'|'is'|'is' 'not'

jugmac00

check support status of installed packages

ubuntu 18.04

$ ubuntu-support-status

ubuntu 20.04

$ ubuntu-security-status

jugmac00

# fun_with_pdb.py
if __name__ == '__main__':
    import pdb;pdb.set_trace()

# create a text file: input.txt
"hello from text file"

# then enter following command in your terminal
# python3 fun_with_pdb.py < input.txt

jugmac00

import os
import telegram
import requests

from bs4 import BeautifulSoup
from urllib.parse import urljoin

DAREBEE_URL = "https://www.darebee.com/"
API_KEY = os.getenv("API_KEY")
ID_JUERGEN = os.getenv("ID_JUERGEN")

jugmac00

# coding=utf-8
import pytest

from Products.Libs.string_utils import try_to_convert_list_to_windows_1252_text


@pytest.mark.parametrize("list_, encoding", [
    (["abc", "d€f"], "Windows-1252"),
    (["我犀角鳥啄忘我", "我犀角鳥啄忘我"], "UTF-16")
])

jugmac00

from datetime import date

END_OF_EARLY_BIRD = date(2020, 6, 1)


def calculate_price(current_day):
    # if today() > END_OF_EARLY_BIRD:
    # no more call to today() => easy to test => no mock necessary
    if current_day > END_OF_EARLY_BIRD:
        return 1000

jugmac00

"""
Python 3.8 installieren ( + Pfad aktivieren)

In der Konsole:

# legt virtual env an
Python -m venv fastapi

cd fastapi

jugmac00

class Index:
    def do(self):
        self._do_stuff()

    def _do_stuff(self):
        if "the_moon_shines":
            pass

#######################################

jugmac00

D = dict()


def access_dict(D):
    return D.get("some_key", None)


def do_stuff():
    if access_dict() is None:
        pass