Paratron

#Social Network Crawler User Agents Users can post URLs on a lot of different platforms nowadays. Most of those platforms will send a request to that URL to generate some preview data from it.

These are a couple of user agents I quickly tested out.

##Facebook

facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)

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npx create-snowpack-app [NAME] --template @snowpack/app-template-svelte-typescript

npm i -d sass

// ====================================================================
// svelte.config.js
// ====================================================================
const autoPreprocess = require('svelte-preprocess');

module.exports = {

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/**
 * Created by Christian Engel (parastudios.de)
 * This code is provided as-is and needs to be used at own risk.
 * 
 * v 1.1
 */

type EventCallbackFunction<EventMap, Key extends keyof EventMap> = (data: EventMap[Key]) => void;
type AllEventCallbackFunction<EventMap> = (event: keyof EventMap, data: EventMap[keyof EventMap]) => void;

Paratron

import React from "react";

let lsBus = {};
let ssBus = {};

/**
 * Redraw all components that have a hook to localStorage with the given key.
 * @param {string} key
 * @param {*} newValue
 */

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docker exec -ti container_id bash

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-- Use this script to open a website.
-- Call the function like this:

-- openWebsite("https://example.com")

-- ------------------------------------------------------------

-- Helper function to detect the system type.
-- Returns either "win", "mac" or "linux"
function getOS()

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var ws281x = require('rpi-ws281x');

const config = {
    leds: 144 * 2,
    type: "grb",
    brightness: 255
};

function init(){
    ws281x.configure(config);

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/**
 * This function takes two objects and compares if they have the same
 * keys and their keys have the same values assigned, so the objects are
 * basically the same.
 * @param {object} objA
 * @param {object} objB
 * @return {boolean}
 */
const objectsEqual = (objA, objB) => {
	const objAKeys = Object.keys(objA);

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// One Process needs to be the host
const ipc = require('node-ipc');

ipc.config.id = 'a-unique-process-name1';
ipc.config.retry = 1500;
ipc.config.silent = true;
ipc.serve(() => ipc.server.on('eventName', message => {
  console.log(message);
}));
ipc.server.start();

Paratron

/**
 * Chalk powered color log
 * =======================
 * This module is a wrapper around the chalk package to provide
 * simpler log message formatting.
 * To switch a color inside your log message, simply use ´X where
 * X is one of the color names in the chalkMap below.
 *
 * Example:
 *