Joel Barba joelbarba

joelbarba / copy.js

Created August 26, 2025 10:43

Node.js terminal tool for linux folder assisted copy

	import fs from 'fs';
	import path from 'path';
	import process from 'process';
	import { exec } from 'child_process';
	import readline from 'readline';

	// const rl = readline.createInterface({ input: process.stdin, output: process.stdout, });
	// function ask(text = '') { return new Promise((resolve) => rl.question(text, (answer) => resolve(answer))); }

	readline.emitKeypressEvents(process.stdin);

joelbarba / invited_customers_list.html

Last active February 8, 2016 19:17

Customer selector by distance between 2 positions.

	<!DOCTYPE html>
	<html>
	<head>
	<title>Invited customers</title>
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
	<meta name="viewport" content="width=device-width, initial-scale=1">


	<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>
	<!-- <script src="JS/lib/jquery.js"></script>-->

joelbarba / get_flattened_array_test.js

Created February 6, 2016 01:44

Random nested array generator to test the get_flattened_array() function


	// Random test
	for (var test_num = 0; test_num <= 20; test_num++){
	var nested_array = set_nested_array(0);
	console.log('Test ' + test_num + '; nested_array = ');
	console.log(nested_array);
	console.log('Flattened array -> ' + nested_array.get_flattened_array());
	}

joelbarba / get_flattened_array.js

Last active February 9, 2016 11:36

Recursive function (extended from Array type) to flatten a nested array

	/********************************************************************************************/
	/* Recursive function to flatten all nested elements of an array. */
	/* */
	/* - Each recursive iteration returns a new the flatered array with all its nested levels. */
	/* - The flattened array is built by a plain concatenation of each return callback. */
	/* */
	/* Example: [[1,2,[3]],4].get_flattened_array(); */
	/********************************************************************************************/
	Array.prototype.get_flattened_array = function() {
	return this.reduce(