oliverswitzer

import gc
import time
import math
from pimoroni import Button
from plasma import WS2812
from servo import ServoCluster, servo2040
from machine import UART, Pin

"""
An example of applying a wave pattern to a group of servos and the LEDs.

oliverswitzer

// Simply copy and paste this entire snippe into the browser console (Cmd + Option + J opens the console) from the Amazon orders page (https://www.amazon.com/gp/css/order-history?ref_=nav_AccountFlyout_orders)
// For now you'll have to navigate to the next page yourself and re-run this on each page.
// Once you've finished running this on all relevant order pages, run the following:
//
//
// const storedData = localStorage.getItem('amazonOrdersCSV');
// downloadCSV(storedData); 
//

oliverswitzer

class Stepper {
public:
  enum StepDirection { FORWARD, REVERSE };

  // ... Other members ...

  void beginStep(int numSteps, StepDirection direction, int speed) {
    // Ignore beginStep if the stepper is already stepping
    if (_inMotion) {
      return;

oliverswitzer

// 1. Manually paginate through all rows of the table you want to extract a CSV from
// 2. Fill out the right css selector for `tableRowSelector` for the table you want to extract a csv from
// 2. Copy and paste the lines below into your browser console from this page: https://transactions.web.vanguard.com/

const tableRowSelector = "table[aria-label='Transactions for account Your Name... — Account Name — Account Number (Self-managed)*'] tr"

[...document.querySelectorAll(tableRowSelector)]
  .map(n => [...n.cells])
  .map(c => 
    c.map(n => `"${n.innerText}"`).join(",")

oliverswitzer

#!/bin/bash

rename_cwd() {
  cd . || return
  new_dir=${PWD%/*}/$1
  mv -- "$PWD" "$new_dir" &&
    cd -- "$new_dir"
}

oliverswitzer

#include <WiFiNINA.h>

char ssid[] = ""; // your network SSID (name)
char pass[] = ""; // your network password

WiFiServer server(80);

void setup() {
  Serial.begin(9600);

oliverswitzer

SCRIPT TO TALK TO GPT3

const prompt = "why am I getting this error" // change me

let button = document.querySelectorAll("button")[5]; 
let textarea = document.querySelector("textarea");

textarea.innerText = prompt;
button.dispatchEvent(new Event("click", {bubbles: true}))

oliverswitzer

# Files need to be in same directory as this script
files = ["rotate_me_1", "rotate_me_2", "rotate_me_3"]

# Read more about rotating videos with ffmpeg here
# https://www.baeldung.com/linux/ffmpeg-rotate-video#:~:text=transpose%20is%20an%20FFmpeg%20filter,the%20values%20from%200%2D3.

# Run this from a new shell session to watch the progress of this script:
# `$ while true; do ps aux | grep ffmpeg; sleep 2; clear; done`

Task.async_stream(

oliverswitzer

javascript:(function()%7BopenGoogleEarthForHotspot()%3B%0Afunction earthUrl(lat%2C lng) %7B%0A  return %60https%3A%2F%2Fearth.google.com%2Fweb%2Fsearch%2F%24%7Blat%7D%2C%24%7Blng%7D%60%3B%0A%7D%0A%0Aasync function openGoogleEarthForHotspot() %7B%0A  const hotspotAddress %3D getHotspotAddress()%3B%0A  const %7B lat%2C lng %7D %3D await getCoordinates(hotspotAddress)%3B%0A  window.open(earthUrl(lat%2C lng))%3B%0A%7D%0A%0Aasync function getCoordinates(hotspotAddress) %7B%0A  const res %3D await fetch(%0A    %60https%3A%2F%2Fapi.helium.io%2Fv1%2Fhotspots%2F%24%7BhotspotAddress%7D%60%0A  ).then((res) %3D> res.json())%3B%0A  const %7B lng%2C lat %7D %3D res.data%3B%0A%0A  return %7B lng%2C lat %7D%3B%0A%7D%0A%0Afunction getHotspotAddress() %7B%0A  var xpath %3D "%2F%2F*%5Bcontains(text()%2C'Hotspot address')%5D"%3B%0A  var matchingElement %3D document.evaluate(%0A    xpath%2C%0A    document%2C%0A    null%2C%0A    XPathResult.FIRST_ORDERED_NODE_TYPE%2C%0A    null%0A  ).singleNodeValue%3B%0A%0A  return matchingElemen

oliverswitzer

def find_duplicate(int_array)
  current_position = int_array[-1]

  # Step 1: Get our cursor to the end of the int array list, so that we
  # are guaranteed to be in a loop when we try to find the loop length
  (int_array.length - 1).times do
    current_position = int_array[current_position - 1]
  end

  loop_start_position = current_position