Rodrigo Brandão knoonrx

🎯

Focusing

knoonrx / xlsx-js-reader.html

Created September 1, 2016 17:07

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width,height=device-height,initial-scale=1">
	<title>XLSX Reader JS</title>
	<link rel="stylesheet" href="screen.css" media="screen">
	</head>
	<body>

knoonrx / javascript.spread.ts

Last active May 1, 2019 19:42

Use the spread operator to remove duplicates items and to sort a array of numbers and objects, without destruct the original array.

	// define the array of numbers and objects
	const array = [{
	nome: 'joão',
	idade: 14
	},{
	nome: 'joão',
	idade: 14
	},7,9,8,5,15,3,9,8,6];

	// remove duplicate numbers only, items of type object are not affected

knoonrx / firebase-message

Created November 28, 2020 05:30 — forked from Albejr/firebase-message

Localize Firebase error messages in PT-BR

	catchError(err => {
	const errorCode = err.code;
	let errorMessage = this.VerifyErroCode(errorCode);

	if (errorMessage == null) {
	errorMessage = err.message;
	}

	console.log(errorMessage);
	})

knoonrx / CryptoJSAES.php

Last active January 7, 2022 18:32

CryptoJS.AES.encrypt to PHP - PHP implementation to Encrypt and decrypt a string compatible with crypto-js library AES default settings

	class CryptoJSAES
	{
	public function encrypt($passphrase, $data, $salt = null): string
	{
	$salt = $salt ?: openssl_random_pseudo_bytes(8);
	[$key, $iv] = $this->_evpKDF($passphrase, $salt);
	$ct = openssl_encrypt($data, 'aes-256-cbc', $key, true, $iv);
	return $this->_encode($ct, $salt);
	}