preslavrachev

(function() {

   doSomething();

})()

// or ... 


//NOTE: This is basically doing the same thing, but we can gain a tiny bit performance, because we directly 

preslavrachev

<?php
  $index = getIndex();
  // print_r($index);

  printf ("%33s\n", "----- Raw matrix -----");
  printMatrix($index);
  normalize($index);
  newline(3);
  printf ("%40s\n", "----- Normalized matrix -----");
  printMatrix($index);

preslavrachev

public event PropertyChangedEventHandler PropertyChanged;

        protected void RaisePropertyChanged(string propertyName)
        {
            if (PropertyChanged != null)
            {
                PropertyChanged(this, new PropertyChangedEventArgs(propertyName));
            }
        }

preslavrachev

<UserControl x:Class="MVVMSimpleDemo.View.QuestionView"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    xmlns:viewmodel="clr-namespace:MVVMSimpleDemo.ViewModel"         
    mc:Ignorable="d"
    d:DesignHeight="300" d:DesignWidth="400">
    
    <UserControl.Resources>