luismisanchez

<?php
header('Content-type: text/plain; charset=utf-8');
error_reporting(E_ALL);
ini_set('display_errors', 1);
$script = basename(__FILE__);
$link = $_SERVER['HTTP_HOST'];

// Si venimos desde el botón INSTALAR WORDPRESS
// borramos este archivo y redirigimos al script de instalación de WordPress

luismisanchez

<h2>Column oriented table</h2>

<div class="Rtable Rtable--3cols">

  <div style="order:1;" class="Rtable-cell"><h3>Eddard Stark</h3></div>
  <div style="order:2;" class="Rtable-cell">Has a sword named Ice</div>
  <div style="order:3;" class="Rtable-cell">No direwolf</div>
  <div style="order:4;" class="Rtable-cell"><strong>Lord of Winterfell</strong></div>

  <div style="order:1;" class="Rtable-cell"><h3>Jon Snow</h3></div>

luismisanchez

# Optimized my.cnf configuration for MySQL/MariaSQL
#
# by Fotis Evangelou, developer of Engintron (engintron.com)
#
# ~ Updated January 2020 ~
#
#
# The settings provided below are a starting point for a 2GB - 4GB RAM server with 2-4 CPU cores.
# If you have different resources available you should adjust accordingly to save CPU, RAM & disk I/O usage.
#

luismisanchez

// TypeScripts - well - strong typing allows us to define types for our variables and class members
// The compiler is going to yell at us if we assign a value of a wrong type to such a variable or member

// Declaring a variable with a type
// Using the 'let' keyword to create a variable ('const' would define an immutable constant)

let myString: string;

myString = 'This is a string';

luismisanchez

// Classes allow us to create 'blueprints' for objects
// In Angular 2 we use classes a lot. For example to create Components, Services, Directives, Pipes, ...

// How to create a class

class Car {
    engineName: string;
    gears: number;
    private speed: number;

luismisanchez

// Interfaces allow us to create contracts other classes/ objects have to implement
// We can use them to define custom types without creating classes
// Interfaces ARE NOT compiled to JavaScript! It's just for checking/ validation done by our TypeScript compiler

// Example interface

interface User {
    username: string;
    password: string;
    confirmPassword?: string; // Optional property => Does not have to be implemented

luismisanchez

// Generics are types which can hold/ use several types
// We're only touching the very basics here - you can go MUCH more into detail

// Consider the Array object

let numberArray: Array<number>; // This array will only accept numbers

// Try to initialize it with strings

// numberArray = ['test']; // => Error

luismisanchez

// TypeScript is modular, we can divide our code up over several files
// In Angular 2 we then use  "import {} from ''" to access the code in these files

// We export a class, interface, variable, ... by adding 'export' keyword in front of it

export class ExportedClass {
    // This class is exported
}

luismisanchez

<?php

/**
 * @param $baseUrl - non protected part of the URL including hostname, e.g. http://example.com
 * @param $path - protected path to the file, e.g. /downloads/myfile.zip
 * @param $secret - the shared secret with the nginx server. Keep this info secure!!!
 * @param $ttl - the number of seconds until this link expires
 * @param $userIp - ip of the user allowed to download
 * @return string
 */

luismisanchez

FFmpeg cheat sheet

A list of useful commands for the ffmpeg command line tool.

Download FFmpeg: https://www.ffmpeg.org/download.html

Full documentation: https://www.ffmpeg.org/ffmpeg.html

Basic conversion