Ferenc Czigler Serrin

## endStringWithThreeDots.js
const LIMIT = 30;

const endStringWithThreeDots = (str) => {
  if (str.length <= LIMIT) {
    return str;
  } else {
    const updatedString = str.slice(0, LIMIT - 3) + "...";
    return updatedString;
  }
};

## simpleGuid.js
const newGuid = Date.now().toString(36) + Math.random().toString(36).substring(2);

export default newGuid;

## russia-ddos.md

      
              1 file
            
          
              8 forks
            
          
              62 comments
            
          
              88 stars
            
          
                sergeyzenchenko
                / russia-ddos.md
            
            
              Last active
              April 16, 2024 15:32
            
              
                Russia DDOS list
              
          
    Help Ukraine by attacking Russian web sites. Good load testing training.
Tools:

https://k6.io
https://locust.io
https://github.com/tsenart/vegeta
https://github.com/wg/wrk


## nodejs_cheatsheet.js
/**
 * @name SYNOPSIS
 * @link http://nodejs.org/api/synopsis.html
 */
var http = require('http');

// An example of a web server written with Node which responds with 'Hello World'.
// To run the server, put the code into a file called example.js and execute it with the node program.
http.createServer(function (request, response) {
  response.writeHead(200, {'Content-Type': 'text/plain'});

## html-languages.txt
CULTURE   SPEC.CULTURE  ENGLISH NAME
--------------------------------------------------------------
                        Invariant Language (Invariant Country)
af          af-ZA       Afrikaans
af-ZA       af-ZA       Afrikaans (South Africa)
ar          ar-SA       Arabic
ar-AE       ar-AE       Arabic (U.A.E.)
ar-BH       ar-BH       Arabic (Bahrain)
ar-DZ       ar-DZ       Arabic (Algeria)
ar-EG       ar-EG       Arabic (Egypt)

## newtonRoot.js
const newtonSquareRoot = (num) => {
    let x = 1;
    let result;

    for (let i = 0; i < 20; i++)
    {
        result = x - ( x*x - num )/( 2*x );
        x = result;
    }

## generatePassword.ps1
$symbols = '!@#$%^&*'.ToCharArray()
$characterList = 'a'..'z' + 'A'..'Z' + '0'..'9' + $symbols
function GeneratePassword {
    param(
        [Parameter(Mandatory = $false)]
        [ValidateRange(12, 256)]
        [int]
        $length = 14
    )


## fliter.js
// Five Lines Iterator [ fliter (╥﹏╥) ]
const fliter = (a, p = 0) => ({
  hasNext: () => p < a.length,
  next:    () => a[p++],
  remove:  () => a.splice(--p, 1)
})

/* Minified
 * const fliter=(a,p=0)=>({hasNext:()=>p<a.length,next:()=>a[p++],remove:()=>a.splice(--p,1)})
 */

## flappy.html
<body onload=z=c.getContext`2d`,setInterval(`c.width=W=150,Y<W&&P<Y&Y<P+E|9<p?z.fillText(S++${Y=`,9,9|z.fillRect(p`}*0,Y-=--M${Y+Y},P+E,9,W),P))):p=M=Y=S=6,p=p-6||(P=S%E,W)`,E=49) onclick=M=9><canvas id=c>

## useQueryParams.js
import { useLocation } from "react-router-dom";
import PropTypes from "prop-types";

export default function useQueryParams(...keys) {
  const location = useLocation();
  const query = new URLSearchParams(location.search);

  let paramObj = {};

  for (let value of keys) {
	const LIMIT = 30;

	const endStringWithThreeDots = (str) => {
	if (str.length <= LIMIT) {
	return str;
	} else {
	const updatedString = str.slice(0, LIMIT - 3) + "...";
	return updatedString;
	}
	};
	const newGuid = Date.now().toString(36) + Math.random().toString(36).substring(2);

	export default newGuid;
	/**
	* @name SYNOPSIS
	* @link http://nodejs.org/api/synopsis.html
	*/
	var http = require('http');

	// An example of a web server written with Node which responds with 'Hello World'.
	// To run the server, put the code into a file called example.js and execute it with the node program.
	http.createServer(function (request, response) {
	response.writeHead(200, {'Content-Type': 'text/plain'});
	CULTURE SPEC.CULTURE ENGLISH NAME
	--------------------------------------------------------------
	Invariant Language (Invariant Country)
	af af-ZA Afrikaans
	af-ZA af-ZA Afrikaans (South Africa)
	ar ar-SA Arabic
	ar-AE ar-AE Arabic (U.A.E.)
	ar-BH ar-BH Arabic (Bahrain)
	ar-DZ ar-DZ Arabic (Algeria)
	ar-EG ar-EG Arabic (Egypt)
	const newtonSquareRoot = (num) => {
	let x = 1;
	let result;

	for (let i = 0; i < 20; i++)
	{
	result = x - ( xx - num )/( 2x );
	x = result;
	}
	$symbols = '!@#$%^&*'.ToCharArray()
	$characterList = 'a'..'z' + 'A'..'Z' + '0'..'9' + $symbols
	function GeneratePassword {
	param(
	[Parameter(Mandatory = $false)]
	[ValidateRange(12, 256)]
	[int]
	$length = 14
	)
	// Five Lines Iterator [ fliter (╥﹏╥) ]
	const fliter = (a, p = 0) => ({
	hasNext: () => p < a.length,
	next: () => a[p++],
	remove: () => a.splice(--p, 1)
	})

	/* Minified
	* const fliter=(a,p=0)=>({hasNext:()=>p<a.length,next:()=>a[p++],remove:()=>a.splice(--p,1)})
	*/
	import { useLocation } from "react-router-dom";
	import PropTypes from "prop-types";

	export default function useQueryParams(...keys) {
	const location = useLocation();
	const query = new URLSearchParams(location.search);

	let paramObj = {};

	for (let value of keys) {