Rusco rusco

## index.html
<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <style>
        body {
            display: flex;
            min-height: 98vh;

## index.html
<!DOCTYPE html>
<html lang="en-GB">
<head>
<meta charset="utf-8">
<title>SVG Email Protection</title>

<style>

.svg-email-protection {
  width: 180px;

## normaldist_simulator.js

//purpose:  use random numbers from 1 to 6 (dice) to simulate normal distribution in js, only for educational purposes
//author:   jr
//date:     27.11.2023
const min = 1, max = 6;

let getRand = (countRand = 1) => {
    let sumRand = 0;
    for (let i = 0; i < countRand; i++)
        sumRand += Math.floor(Math.random() * (max - min + 1)) + min;

## esbuildrunner.go
// date:   	16.11.2023
// file:	convert typescript to javascript with esbuild
package main

import (
	"fmt"
	"os"

	"github.com/evanw/esbuild/pkg/api"
)

## hipergeometic.js
//07.11.2023

// Factorial function
const fact = (x) => (x == 0 ? 1 : x * fact(x - 1));

// binomial coefficient where a is the total set of posibbilites and b is the number of combinatios we're interested in
const bincoeff = (a, b) => fact(a) / (fact(a - b) * fact(b));

//hipergeometric function
const hipergeo = (M, N, n, k) => (bincoeff(M, k) * bincoeff(N - M, n - k)) / bincoeff(N, n);

## gheet.go
package main

import (
	"fmt"
	"os"
	"strconv"

	"golang.org/x/net/context"
	"golang.org/x/oauth2/google"
	sheet "gopkg.in/Iwark/spreadsheet.v2"

## sshtunnel.go
package main

// 20220914, jr

import (
	"C"
	"context"
	"fmt"
	"net"
	"os"

## sqliteembed.go
//shows example embedding of a sqlite database in a Go binary (go 1.19/modernc.org/sqlite, v1.18.1)

package main

import (
	"database/sql"
	"embed"
	"fmt"
	"log"

## parallel.js
//  jr
//  parallel versus sequential promises in Javascript
//  22.02.2022
const parallel = true;
const startTime = performance.now();
console.clear();

const asyncTimeout = (delay, data) => (new Promise(resolve => { setTimeout(() => resolve(delay, data), delay) })).then(d => `Waited ${d} seconds`);
const asyncFetch = (url) => fetch(url).then(response => (response.text())).then(text => `Fetched ${url}, and got back ${text}`);
const runTask = (spec) => (spec.task === 'wait') ? asyncTimeout(spec.duration) : asyncFetch(spec.url);

## mergecsv.go
// go build -ldflags "-s -w" .\mergecsv.go
// analyse 2 csv files line by line sequentially via goroutines
// 04/2021

package main

import (
	"bufio"
	"fmt"
	"log"
	<!DOCTYPE html>
	<html lang="en">

	<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<style>
	body {
	display: flex;
	min-height: 98vh;
	<!DOCTYPE html>
	<html lang="en-GB">
	<head>
	<meta charset="utf-8">
	<title>SVG Email Protection</title>

	<style>

	.svg-email-protection {
	width: 180px;

	//purpose: use random numbers from 1 to 6 (dice) to simulate normal distribution in js, only for educational purposes
	//author: jr
	//date: 27.11.2023
	const min = 1, max = 6;

	let getRand = (countRand = 1) => {
	let sumRand = 0;
	for (let i = 0; i < countRand; i++)
	sumRand += Math.floor(Math.random() * (max - min + 1)) + min;
	// date: 16.11.2023
	// file: convert typescript to javascript with esbuild
	package main

	import (
	"fmt"
	"os"

	"github.com/evanw/esbuild/pkg/api"
	)
	//07.11.2023

	// Factorial function
	const fact = (x) => (x == 0 ? 1 : x * fact(x - 1));

	// binomial coefficient where a is the total set of posibbilites and b is the number of combinatios we're interested in
	const bincoeff = (a, b) => fact(a) / (fact(a - b) * fact(b));

	//hipergeometric function
	const hipergeo = (M, N, n, k) => (bincoeff(M, k) * bincoeff(N - M, n - k)) / bincoeff(N, n);
	package main

	// 20220914, jr

	import (
	"C"
	"context"
	"fmt"
	"net"
	"os"
	//shows example embedding of a sqlite database in a Go binary (go 1.19/modernc.org/sqlite, v1.18.1)

	package main

	import (
	"database/sql"
	"embed"
	"fmt"
	"log"
	// jr
	// parallel versus sequential promises in Javascript
	// 22.02.2022
	const parallel = true;
	const startTime = performance.now();
	console.clear();

	const asyncTimeout = (delay, data) => (new Promise(resolve => { setTimeout(() => resolve(delay, data), delay) })).then(d => `Waited ${d} seconds`);
	const asyncFetch = (url) => fetch(url).then(response => (response.text())).then(text => `Fetched ${url}, and got back ${text}`);
	const runTask = (spec) => (spec.task === 'wait') ? asyncTimeout(spec.duration) : asyncFetch(spec.url);
	// go build -ldflags "-s -w" .\mergecsv.go
	// analyse 2 csv files line by line sequentially via goroutines
	// 04/2021

	package main

	import (
	"bufio"
	"fmt"
	"log"