vsajip

from concurrent.futures import ThreadPoolExecutor, as_completed
import json
import urllib.request

with open('webapp.json', encoding='utf-8') as f:
    config = json.loads(f.read())

URLS = [
    'http://localhost:%d/?ident=%d' % (config['port'], ident)
    for ident in range(1, 1001)

ShenTengTu

"""
Run `python main.py help`:

Output:
```
Use: main.py <command>
Commands:
 help      Helping imformation.
 demo_cmd  Demo command docstring.
```

Jiab77

Upgrade systemd on Ubuntu 18.04

In this document, I will explain how to upgrade the default systemd version from 237 to 242.

The main reason why I needed this was related to the DNS-over-TLS that was not supported in the version 237 but available from version 242.

Later, when playing with Lynis, the security auditing tool, I then discovered that the version 242 was also providing the command systemd-analyze that is used by lynis to detect if existing systemd services are configured correctly in the security context, meaning that the existing services can run as expected but needs few or several changes in their configuration to make them safe without any exploitable attack surfaces.

You can try it once you've installed the version 242 of systemd that way:

tomhicks

/*
Copy this into the console of any web page that is interactive and doesn't
do hard reloads. You will hear your DOM changes as different pitches of
audio.

I have found this interesting for debugging, but also fun to hear web pages
render like UIs do in movies.
*/

const audioCtx = new (window.AudioContext || window.webkitAudioContext)()

sarfata

#!/usr/bin/env python

import argparse
import re
import os
import subprocess
import sys


class ESP32CrashParser(object):

ShenTengTu

import network
import time

SSID = ''
PASSWORD = ''

# disable all network interface first
network.WLAN(network.AP_IF).active(False)
network.WLAN(network.STA_IF).active(False)

ShenTengTu

"""
https://gist.github.com/ShenTengTu/5e40217db8f7a218b28f365a13a14c00
"""

__all__ = ["arg_meta", "CLI"]

import argparse


def arg_meta(*arg_flags, **arg_conf):

jedie

import time

from micropython import const
from machine import Pin, Timer

BUTTON_A_PIN = const(32)
BUTTON_B_PIN = const(33)

class Button:
    """

dunossauro

# copied from: 
# https://stackoverflow.com/questions/31875/is-there-a-simple-elegant-way-to-define-singletons

class Singleton:
    """
    A non-thread-safe helper class to ease implementing singletons.
    This should be used as a decorator -- not a metaclass -- to the
    class that should be a singleton.

    The decorated class can define one `__init__` function that

JLChnToZ

var ninjectScript = (function(window, document) {
  var head = document.head || document.getElementsByTagName('head')[0],
    BlobBuilder,
    builderPrefixes = [
      'webkit', 'Webkit', 'WebKit',
      'moz', 'Moz', 'o', 'O',
      'ms', 'Ms', 'MS',
      'khtml', 'Khtml', ''
    ];