File list (Check if you may need any files):
Visual C# Step by Step\Appendix\CustomerDB.py
......................\........\CustomerDB.rb
......................\........\PythonInteroperability\PythonInteroperability\Program.cs
......................\........\......................\......................\...perties\AssemblyInfo.cs
......................\........\......................\......................\PythonInteroperability.csproj
......................\........\......................\PythonInteroperability.sln
......................\........\README.txt
......................\........\.ubyInteroperability\RubyInteroperability\Program.cs
......................\........\....................\....................\...perties\AssemblyInfo.cs
......................\........\....................\....................\RubyInteroperability.csproj
......................\........\....................\RubyInteroperability.sln
......................\Chapter 1\TextHello - Complete\TextHello\Program.cs
......................\.........\....................\.........\...perties\AssemblyInfo.cs
......................\.........\....................\.........\TextHello.csproj
......................\.........\....................\TextHello.sln
......................\.........\WPFHello - Complete\WPFHello\App.xaml
......................\.........\...................\........\App.xaml.cs
......................\.........\...................\........\MainWindow.xaml
......................\.........\...................\........\MainWindow.xaml.cs
......................\.........\...................\........\Properties\AssemblyInfo.cs
......................\.........\...................\........\..........\Resources.Designer.cs
......................\.........\...................\........\..........\Resources.resx
......................\.........\...................\........\..........\Settings.Designer.cs
......................\.........\...................\........\..........\Settings.settings
......................\.........\...................\........\WPFHello.csproj
......................\.........\...................\WPFHello.sln
......................\.........0\Cards Using Arrays\Cards\App.xaml
......................\..........\..................\.....\App.xaml.cs
......................\..........\..................\.....\Cards.csproj
......................\..........\..................\.....\Game.xaml
......................\..........\..................\.....\Game.xaml.cs
......................\..........\..................\.....\Hand.cs
......................\..........\..................\.....\Pack.cs
......................\..........\..................\.....\PlayingCard.cs
......................\..........\..................\.....\.roperties\AssemblyInfo.cs
......................\..........\..................\.....\..........\Resources.Designer.cs
......................\..........\..................\.....\..........\Resources.resx
......................\..........\..................\.....\..........\Settings.Designer.cs
......................\..........\..................\.....\..........\Settings.settings
......................\..........\..................\.....\Suit.cs
......................\..........\..................\.....\Value.cs
......................\..........\..................\Cards.sln
......................\..........\.................. - Complete\Cards\App.xaml
......................\..........\.............................\.....\App.xaml.cs
......................\..........\.............................\.....\Cards.csproj
......................\..........\.............................\.....\Game.xaml
......................\..........\.............................\.....\Game.xaml.cs
......................\..........\.............................\.....\Hand.cs
......................\..........\.............................\.....\Pack.cs
......................\..........\.............................\.....\PlayingCard.cs
......................\..........\.............................\.....\.roperties\AssemblyInfo.cs
......................\..........\........