alexbruno

// Regex para validação de string no formato CNPJ
export const regexCNPJ = /^\d{2}.\d{3}.\d{3}\/\d{4}-\d{2}$/

// Método de validação
// Referência: https://pt.wikipedia.org/wiki/Cadastro_Nacional_da_Pessoa_Jur%C3%ADdica
export function validCNPJ(value: string | number | number[] = '') {
  if (!value) return false

  // Aceita receber o valor como string, número ou array com todos os dígitos
  const isString = typeof value === 'string'

regisdiogo

public class Startup
{
  public IServiceProvider ConfigureServices(IServiceCollection services)
  {
    services.AddMvc().AddJsonOptions(options =>
    {
      options.SerializerSettings.Converters.Add(new Newtonsoft.Json.Converters.StringEnumConverter());
      options.SerializerSettings.NullValueHandling = Newtonsoft.Json.NullValueHandling.Ignore;
    });
  }

subfuzion

Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.

paulirish

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

guisehn

<?php

function validar_cnpj($cnpj)
{
	$cnpj = preg_replace('/[^0-9]/', '', (string) $cnpj);
	
	// Valida tamanho
	if (strlen($cnpj) != 14)
		return false;