markdrake

 <!-- Circular bar -->
 <ProgressBar
            style="@style/Base.Widget.AppCompat.ProgressBar"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:indeterminate="true"
            android:indeterminateTint="@color/colorAccent"
            android:indeterminateTintMode="src_atop"
            android:visibility="visible" />
<!-- Linear bar -->

markdrake

/// <reference path="../../../../typings/jquery/jquery.d.ts" />
// TODO: Create date picker directive
declare var jQuery: JQueryStatic;

export class Main implements OnInit {
  public date: any;

  constructor() {
    this.date = '2016-04-29';
  }

markdrake

function binaryGapFnc(N) {
    var binary = N.toString(2);
    var regex = /10+1/g
    var matches = binary.match(regex);
    
    if(!matches) { return 0; }
    
    var binaryGap = 0;
    for(var i = 0; i < matches.length; i++) {
        if (matches[i].length > binaryGap) {

markdrake

Math.roundTo = (number, precision) ->
  Math.round(number * 10**precision) / 10**precision

markdrake

docker inspect --format '{{ .NetworkSettings.IPAddress }}' <container-id-or-name>

markdrake

#!/usr/bin/env ruby

require 'json'
require 'fileutils'
include FileUtils

# Parses the argument array _args_, according to the pattern _s_, to
# retrieve the single character command line options from it. If _s_ is
# 'xy:' an option '-x' without an option argument is searched, and an
# option '-y foo' with an option argument ('foo').

markdrake

<?php // formulario.php
// Para saber a donde apunta el formulario fijate en el atributo action del form:
<form action="server/script.php" name='nombre_formulario'>
   
</form>
?>

<?php /* server/script.php */ // Aquí es a donde llega el form anterior
 if (isset($_POST['nombre_formulario'])) {

markdrake

<?php
$array = [null, 1,  null, 2, 3, 5];
var_dump(array_filter($array)); 

// This also works for numeric index values, notice how the null value indexes are stripped
$array = [
  0 => null, 
  1 => 22, 
  2 => null, 
  3 => 1, 

markdrake

<?php
// This will allow you to use any view helper in any class such as a controller //
// 1. Instantiate the view helper.
// 2. Configure it.
// 3. Use it.

// E.g. Use currency formatter
$currencyFormatter = new CurrencyFormat();
$currencyFormatter->setCurrencyCode('USD');
$currencyFormatter->setLocale('en_US');