sistematico

import asyncio
from datetime import datetime
from functools import partial
from concurrent.futures import ProcessPoolExecutor

from youtube_dl import YoutubeDL as YDL

PPE = ProcessPoolExecutor()

sistematico

Reference

1. https://speakerdeck.com/willroth/50-laravel-tricks-in-50-minutes
2. https://www.reddit.com/r/laravel/comments/3to60i/50_laravel_tricks/

ToC

A. Eloquent

• 1. Automatic Model Validation

sistematico

#! /bin/bash
#
# Diffusion youtube avec ffmpeg

# Configurer youtube avec une résolution 720p. La vidéo n'est pas scalée.

VBR="2500k"                                    # Bitrate de la vidéo en sortie
FPS="30"                                       # FPS de la vidéo en sortie
QUAL="medium"                                  # Preset de qualité FFMPEG
YOUTUBE_URL="rtmp://a.rtmp.youtube.com/live2"  # URL de base RTMP youtube

sistematico

server {
    listen 80;
    listen [::]:80;
    server_name chat.site.com;
    return 301 https://$host$request_uri;
}

server {
    listen 443 ssl;
    listen [::]:443 ssl;

sistematico

function isValidCPF(number) {
    var sum;
    var rest;
    sum = 0;
    if (number == "00000000000") return false;

    for (i=1; i<=9; i++) sum = sum + parseInt(number.substring(i-1, i)) * (11 - i);
    rest = (sum * 10) % 11;

    if ((rest == 10) || (rest == 11))  rest = 0;

sistematico

{
  "estados": [
    {
      "sigla": "AC",
      "nome": "Acre",
      "cidades": [
        "Acrelândia",
        "Assis Brasil",
        "Brasiléia",
        "Bujari",

sistematico

Purpose

Unauthorized access to a PHP page prompts the user for a password. Once the password is entered the original page will show.

Features

• The access is recorded in the session so it only needs to be

sistematico

Easy instructions to get QEMU/KVM and virt-manager up and running on Arch

1. Make sure your cpu support kvm with below command:

    grep -E "(vmx|svm)" --color=always /proc/cpuinfo
   

2. Make sure BIOS have enable “Virtualization Technology”.

3. User access to /dev/kvm so add your account into kvm(78) group:

sistematico

docker images | grep -v REPOSITORY | awk '{print $1}' | xargs -L1 docker pull  

sistematico

<?php

class Conexao
{
    private static $conexao;

    private function __construct()
    {}

    public static function getInstance()