C# one liners

cSharpOneLiners.md

###get byte size of string

usually String.Length should be sufficient, but yeah unicode.

Console.WriteLine("Hello World is {0} bytes", Encoding.UTF8.GetByteCount("Hello World"));

source: http://stackoverflow.com/a/9761824/105282

###get memory usage in bytes of process

Console.WriteLine("Current mem usage is {0} bytes", System.Diagnostics.Process.GetCurrentProcess().WorkingSet64);

source: http://stackoverflow.com/a/755949/105282

###repeat string

Console.WriteLine("{0}", String.Concat(Enumerable.Repeat("Hello World\n", 50)));

source: http://stackoverflow.com/a/7601526/105282

###repeat characters

Console.WriteLine("{0}", new String('-', 50));

source: prolly so