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mvolfik / learningapps.user.js
Created March 18, 2021 19:31
Userscript to solve learingapps.org exercises
// ==UserScript==
// @name Learningapps.org solver
// @namespace https://mvolfik.github.io/
// @version 0.1
// @description Add button to autofill learningapps.org
// @author Matěj Volf
// @match https://learningapps.org/tools/*/watch?id=*
// @downloadUrl https://gist.github.com/mvolfik/af53d9f52825bf1c4911d8536980fb43/raw/liveworksheets.user.js
// @updateUrl https://gist.github.com/mvolfik/af53d9f52825bf1c4911d8536980fb43/raw/liveworksheets.user.js
// @grant none
@mvolfik
mvolfik / liveworksheets.user.js
Last active October 11, 2023 14:13
Userscript to solve liveworksheets.com exercises
// ==UserScript==
// @name Liveworksheets.com solver
// @namespace https://mvolfik.github.io/
// @version 0.2
// @description Add button to autofill liveworksheets.com
// @author Matěj Volf
// @match https://www.liveworksheets.com/*
// @downloadUrl https://gist.github.com/mvolfik/5d663fd304c38a872813e0576a58573a/raw/liveworksheets.user.js
// @updateUrl https://gist.github.com/mvolfik/5d663fd304c38a872813e0576a58573a/raw/liveworksheets.user.js
// @grant none
@mvolfik
mvolfik / svelte_store.rs
Created March 12, 2022 23:19
Svelte store contract implemented in Rust using wasm-bindgen. No reason to use to use this on its own, but if you have a larger wasm project, this is handy to use to automatically propagate state changes to the presentation layer
use std::{cell::RefCell, collections::HashMap, rc::Rc};
use js_sys::{Array, Function};
use wasm_bindgen::{
prelude::{wasm_bindgen, Closure},
JsCast, JsValue,
};
#[wasm_bindgen]
pub struct Writable {
const { Actor } = require("apify");
const { Readable } = require("node:stream");
const https = require("node:https");
class MyStream extends Readable {
constructor() {
super();
this.i = 0;
}
@mvolfik
mvolfik / shopify-compare-sitemap-api.js
Created June 20, 2022 11:37
For a given shopify store, crawl a list of products from the API, and from sitemaps, and compare if both contain the same products
import { gotScraping } from 'got-scraping';
const fetcher = gotScraping.extend({
proxyUrl: process.env.PROXY_URL,
retry: { limit: 3 },
});
async function main() {
let baseUrl;
try {
@mvolfik
mvolfik / troll.vbs
Last active February 9, 2022 19:48
Windows trolling script
Set WshShell = WScript.CreateObject("WScript.Shell")
strName = wshShell.ExpandEnvironmentStrings( "%USERNAME%" )
'If you find a Windows PC with user logged in, place this file in folder
' C:\Users\username\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ (may vary with PC language)
' and run for first time to disable security check and Firefox default browser check
WScript.sleep 5000
msgbox "Critical: Your system is severely affected by multiple threats.. All processes are being aborted..."
msgbox "Sytem failure in %WINDIR%"
@mvolfik
mvolfik / AoCleaderboard.py
Created December 12, 2019 15:19
View timestamps when people solved specific task of Advent of Code
import json
from datetime import datetime as dt
import requests
import re
y = input("YEAR: ")
cookie = {'session': "YOUR SESSION COOKIE HERE (it's valid for 30 days)"}
homepage = requests.get('https://adventofcode.com/'+y+'/leaderboard/private', cookies=cookie)
for id in re.compile(r"(?<=\/"+y+r"\/leaderboard\/private\/view\/)(\d+)").findall(homepage.content.decode()):
print("\n"*5)
data = json.loads(requests.get('https://adventofcode.com/'+y+'/leaderboard/private/view/'+id+'.json', cookies=cookie).content)
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@mvolfik
mvolfik / keybase.md
Created March 17, 2021 10:00
Keybase identity proof

Keybase proof

I hereby claim:

  • I am mvolfik on github.
  • I am mvolfik (https://keybase.io/mvolfik) on keybase.
  • I have a public key ASDDaXK1Eg2w4eURSQ3GtP_eu8u4TFM637ckRfvRJg5GZgo

To claim this, I am signing this object: