peiris

html {
    /* Adjust font size */
    font-size: 100%;
    -webkit-text-size-adjust: 100%;
    /* Font varient */
    font-variant-ligatures: none;
    -webkit-font-variant-ligatures: none;
    /* Smoothing */
    text-rendering: optimizeLegibility;
    -moz-osx-font-smoothing: grayscale;

peiris

[
{
"name": "Afghanistan",
"dial_code": "+93",
"code": "AF"
},
{
"name": "Aland Islands",
"dial_code": "+358",
"code": "AX"

peiris

Securely erase an external disk using dd on OSX

1. Plug in your SD card, HDD, or other block device and then use the following command to see which /dev/diskN node it's located on:

diskutil list

2. Unmount the disk where “N� is the number of the disk taken from the above command:

peiris

<?php

print "<h1>PHP Encryption with libsodium</h1>";

$message    = "This text is secret";
$ciphertext = cryptor::encrypt("password", $message);
$plaintext  = cryptor::decrypt("password", $ciphertext);

print "Message:<br />$message <br /><br />Ciphertext:<br />$ciphertext<br /><br />Plaintext:<br />$plaintext";

peiris

<?php
/**
 * simple method to encrypt or decrypt a plain text string
 * initialization vector(IV) has to be the same when encrypting and decrypting
 * 
 * @param string $action: can be 'encrypt' or 'decrypt'
 * @param string $string: string to encrypt or decrypt
 *
 * @return string
 */

peiris

PHP Best Practices

Principles and rules

All code must follow:

• Clean Code by Uncle Bob.
• DRY, KISS and SOLID.
• Continuous refactor. If you edit a method clean it: Boy scout rule.

peiris

AES-256 encryption and decryption in PHP and C#

Update: There is a more secure version available. Details

PHP

<?php

$plaintext = 'My secret message 1234';

peiris

<div class="modal-header">
    <button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
    <h4 class="modal-title">Titulo</h4>
</div>
<div class="modal-body">
    Contenido
</div>
<div class="modal-footer">
    <button type="button" class="btn btn-default" data-dismiss="modal">Cerrar</button>
    <button type="submit" class="btn btn-primary">Actualizar</button>