humbertodosreis

# https://stackoverflow.com/a/15321456
git reset --soft HEAD~1
git reset HEAD path/to/unwanted_file
git commit -c ORIG_HEAD  

humbertodosreis

sudo yum install fontconfig freetype freetype-devel fontconfig-devel libstdc++
wget https://bitbucket.org/ariya/phantomjs/downloads/phantomjs-1.9.8-linux-x86_64.tar.bz2
sudo mkdir -p /opt/phantomjs
bzip2 -d phantomjs-1.9.8-linux-x86_64.tar.bz2
sudo tar -xvf phantomjs-1.9.8-linux-x86_64.tar \
    --directory /opt/phantomjs/ --strip-components 1
sudo ln -s /opt/phantomjs/bin/phantomjs /usr/bin/phantomjs

humbertodosreis

<?php
function build_tree($nodes, $parent=0)
{
  $branch = [];
  
  foreach($nodes as $node) {
    if ($node['parent'] == $parent) {
      $childrens = build_tree($nodes, $node['id']);
      
      if (!empty($childrens)) {

humbertodosreis

<?php
namespace App\Infra;

class SwooleDaemon
{
    /**
     * @var int[]
     */
    private $pipes = [];

humbertodosreis

<?php
use Symfony\Component\Process\PhpExecutableFinder;

require_once __DIR__.'/../vendor/autoload.php';

$phpBin = (new PhpExecutableFinder)->find();
if (false === $phpBin) {
    throw new \LogicException('Php executable could not be found');
}

humbertodosreis

Basic RESTful API with Symfony 3 + FOSRestBundle (JSON format only) + FOSUserBundle + FOSOauthServerBundle

The API we are creating in this gist will follow these rules :

• The API only returns JSON responses
• All API routes require authenticationu
• Authentication is handled via OAuth2 with password Grant Type only (no need for Authorization pages and such).
• API versioning is managed via a subdomain (e.g. v1.api.example.com)

The API will be written in PHP with the Symfony 3 framework. The following SF2 bundles are used :

humbertodosreis

Redux Selector Pattern

Imagine we have a reducer to control a list of items:

function listOfItems(state: Array<Object> = [], action: Object = {}): Array<Object> {
  switch(action.type) {
    case 'SHOW_ALL_ITEMS':
      return action.data.items
    default:

humbertodosreis

import React, {Component} from 'react';
import {BootstrapTable, TableHeaderColumn} from 'react-bootstrap-table';
import _ from 'lodash';

const dataTable = _.range(1, 60).map(x => ({id: x, name: `Name ${x}`, surname: `Surname ${x}`}));

// Simulates the call to the server to get the data
const fakeDataFetcher = {
  fetch(page, size) {
    return new Promise((resolve, reject) => {

humbertodosreis

<?php

namespace AppBundle\Services\Factories;

//Inject the EM and Connection for the configured em that needs to be dynamic.
//I think you can actually just inject the EM, and call ->getConnection() it.
use Doctrine\ORM\EntityManager;
use Doctrine\DBAL\Connection;

//This service gets the dynamic DB creds from the request/user/whatever.

humbertodosreis

<?php

namespace App\Security;

use Symfony\Component\HttpFoundation\RedirectResponse;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpFoundation\Session\SessionInterface;
use Symfony\Component\HttpKernel\Event\GetResponseEvent;
use Symfony\Component\Routing\RouterInterface;
use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;