public static void ChapterFour()
{
#region [ File I/O and Network]
FilesExample fe = new FilesExample();
//fe.FileStream();
//fe.FileStreamImprove();
//fe.StreamWriterAndReader();
//fe.ChainStreams();
//fe.FileHelperClass();
//fe.ExceptionHandling();
//fe.FileStorage();
//fe.FileInfo();
//fe.Directory();
//fe.SearchFiles();
NetworkReadsAndWrites nraw = new NetworkReadsAndWrites();
//_ = nraw.WebRequest();
//_ = nraw.WebClient();
//_ = nraw.HttpClient();
#endregion
#region [ Consume Data ]
ConsumeDataExample cd = new ConsumeDataExample();
//cd.ConsumeJsonData();
//cd.ConsumeXmlData();
//cd.ConsumeXmlDataInDOM();
//cd.ConsumeSoapClient(5,6);
#endregion
#region [ LINQ ]
QueryLinqData qld = new QueryLinqData();
//qld.Query();
//qld.Projection();
//qld.Join();
//qld.Group();
LinqToXML ltx = new LinqToXML();
//ltx.ReadXml();
//ltx.FilterXml();
//ltx.CreateAddModifyXmlWithLinq();
#endregion
#region [ Data Serialization and Deserialization ]
SerializeData sd = new SerializeData();
//sd.BinarySerialization();
//sd.BinaryDeserialization();
CustomSerialization cs = new CustomSerialization();
//cs.ArtistsSerializationApproachOne();
//cs.ArtSerializationApproachTwo();
VersioningSerialization vs = new VersioningSerialization();
//vs.Versionate();
SerializeXML sxml = new SerializeXML();
//sxml.XMLSerialize();
DataContractSerializerXML dcs = new DataContractSerializerXML();
//dcs.SerializeWithDataContractSerializer();
#endregion
#region [ Collections ]
StoreAndRetrieve sar = new StoreAndRetrieve();
//sar.BasicCollections();
//sar.CountLetterOccurencies();
//sar.HashSets();
//sar.StacksAndQueues();
CustomCollections cc = new CustomCollections();
//cc.CustomCollectionWithList();
//cc.CustomeCollectionWithCollection();
#endregion
}