static void Main(string[] args)
{
//CrossJoin();
LinqToTwitter.QueryExpression();
//Functions.CreateTask(@"d:\temp\infile.txt", @"d:\temp\outfile.txt");
//Tuple<string, decimal> tuple1 = new Tuple<string, decimal>("Surface Pro 4", 899M);
//var generic = Generic.Create(new
//{
// Name = "Surface Book",
// Price = 1349.00M
//});
//var generic2 = new
//{
// Name = "Surface Book",
// Price = 1349.00M
//};
//var immutableDevice = new { Name = "Surface Book", Price = 1349.00M };
////var mapped1 = from zero in new[] { 0 } select zero; // 0
//var mapped1 = from zero in 0 select zero; // 0
//var mapped2 = from three in 1 + 2 select Math.Sqrt(three + 1);
//var mapped3 = new[] { 0 }.Select(zero => zero); // 0
//string mapped = from newGuid in Guid.NewGuid() select newGuid.ToString();
//FluentListHandler();
//ComposeLinq();
//QueryMethods();
//open a 4GB file for asynchronous reading in blocks of 64K
//var inFile = new FileStream(@"d:\temp\4GBfile.txt",
// FileMode.Open, FileAccess.Read, FileShare.Read, 2 << 15, true);
//open a file for asynchronous writing in blocks of 64K
//var outFile = new FileStream(@"d:\temp\Encrypted.txt",
// FileMode.OpenOrCreate, FileAccess.Write, FileShare.None, 2 << 15, true);
//inFile.AsyncRead(2 << 15).Select(Encrypt).WriteToStream(outFile).Subscribe(
// _ => Console.WriteLine("Successfully encrypted the file."),
// error => Console.WriteLine("An error occurred while encrypting the file: {0}", error.Message));
//Func<double, double> sqrt = Math.Sqrt;
//Func<double, double> abs = Math.Abs;
//Func<double, double> log = Math.Log;
//CallAnd();
//var absSqrt = sqrt.Compose(abs);
//Console.WriteLine("absSqrt = " + absSqrt(-2));
//var absSqrtLog1 = log.Compose(sqrt).Compose(abs);
//var absSqrtLog2 = log.Compose(sqrt.Compose(abs));
//Console.WriteLine("absSqrtLog1 = " + absSqrtLog1(-2));
//Console.WriteLine("absSqrtLog2 = " + absSqrtLog2(-2));
Console.ReadKey();
}
