webgtx

from fire import Fire

def checksum(cardnumber: int):
    cardnumber = [int(i) for i in str(cardnumber)] 
    cardnumber.reverse()
    odd = [v for i, v in enumerate(cardnumber) if i % 2 == 0]
    even = [v for i, v in enumerate(cardnumber) if i % 2 != 0]

    even_sum = int()
    for i in even:

webgtx

How to change prefers-color-scheme via gsettings

I recently encountered an issue where my Google Chrome browser was unable to set the prefers-color-scheme option to dark, even though I had configured it to do so in the gtk settings.ini file. This problem only occurred with Sway; in other desktop environments, Chrome set that option correctly.

The solution to this problem was the following command:

gsettings set org.gnome.desktop.interface color-scheme 'prefer-dark'

webgtx

# $HOME/.config/containers/systemd/alpinetop.container  
[Unit]
Description=Alpine with a running top
after=local-fs.target

[Container]
Image=docker.io/alpine:3.16
Exec=top

[Install]

webgtx

import curses
from urllib.request import urlopen
import json
from time import sleep

fetch_todo = lambda: json.loads(urlopen("https://jsonplaceholder.typicode.com/todos").read())

stdscr = curses.initscr()

curses.noecho()

webgtx

from pathlib import Path
generator = Path().iterdir()

print(generator) # generatorx98e1c
print(sorted(generator)) # [PurePath(".bashrc"), PurePath(".vimrc")]

webgtx

# pip install pyyaml
import yaml

with open("config.yaml", "r") as f:
    data = yaml.safe_load(f)

webgtx

from prompt_toolkit import prompt, HTML
from prompt_toolkit import print_formatted_text as print
from prompt_toolkit.application import run_in_terminal
from prompt_toolkit.key_binding import KeyBindings
from prompt_toolkit.lexers import PygmentsLexer
from prompt_toolkit.styles import Style
from prompt_toolkit.completion import NestedCompleter
from prompt_toolkit.validation import Validator, ValidationError

from os import getcwd

webgtx

export TERM=vt100

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{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "PublicReadGetObject",
            "Effect": "Allow",
            "Principal": "*",
            "Action": [
                "s3:GetObject"
            ],

webgtx

podman run -it --rm -v /var/data:/sqm --security-opt label=disable docker.io/library/alpine sh 
# OR
podman run -it --rm -v /var/data:/sqm:z docker.io/library/alpine sh # secure way