deckerego

function getIPv4Range(networkString) {
  const networkdef = networkString.split('/');
  const netmask = parseInt(networkdef[1])
  const bitmask = 32 - netmask;
  const quads = networkdef[0].split('.');
  const addrbin =
    (parseInt(quads[0]) << 24) +
    (parseInt(quads[1]) << 16) +
    (parseInt(quads[2]) <<  8) +
    parseInt(quads[3]);

deckerego

#! /bin/bash
### BEGIN INIT INFO
# Provides:          mynodeapp
# Required-Start:    $remote_fs $syslog
# Required-Stop:     $remote_fs $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: A Node app that runs in the background
# Description:       A Node app that runs in the background
### END INIT INFO

deckerego

import board
import digitalio
import storage

# Only allow code.py updates when turned off
switch = digitalio.DigitalInOut(board.D7)
switch.direction = digitalio.Direction.INPUT
switch.pull = digitalio.Pull.UP
storage.remount("/", not switch.value)

deckerego

FROM ubuntu:20.04

RUN apt-get update && apt-get install -y openssh-server dnsutils telnet netcat vim
RUN mkdir /var/run/sshd
RUN echo 'root:f33df4ced3adb33f' | chpasswd
RUN sed -i 's/#*PermitRootLogin prohibit-password/PermitRootLogin yes/g' /etc/ssh/sshd_config

# SSH login fix. Otherwise user is kicked off after login
RUN sed -i 's@session\s*required\s*pam_loginuid.so@session optional pam_loginuid.so@g' /etc/pam.d/sshd

deckerego

#!/bin/sh

sudo find /Applications/Blender.app -perm +111 -type f -exec chmod og+x {} \;
sudo find /Applications/Blender.app -type d -exec chmod og+x {} \;

deckerego

import analogio
import simpleio
import board
import time
import neopixel
import touchio
from digitalio import DigitalInOut, Direction, Pull

# NeoPixels
pixels = neopixel.NeoPixel(board.NEOPIXEL, 10, auto_write=False)

deckerego

import array
import math
import time
import neopixel
import audiobusio
import board

def avg(values):
    return sum(values) / len(values)

deckerego

import pulseio
import board
import time
import neopixel
import touchio
import adafruit_irremote
from digitalio import DigitalInOut, Direction, Pull

power = True
color = (255, 255, 255)

deckerego

from time import sleep
from random import random
from board import SPEAKER, SLIDE_SWITCH, SPEAKER_ENABLE, NEOPIXEL
from neopixel import NeoPixel
from digitalio import DigitalInOut, Direction, Pull
from audioio import WaveFile
from audioio import AudioOut
from simpleio import map_range

# NeoPixels

deckerego

# Circuit Playground NeoPixel
import time
import board
import neopixel
import busio
import analogio
import digitalio
import simpleio
import adafruit_thermistor
import adafruit_lis3dh