Read from a file starting at the end, similar to tail

Question

In native C#, how can I read from the end of a file?

This is pertinent because I need to read a log file, and it doesn\'t make sense to read 10k, to read the last

Answer 1

To read the last 1024 bytes:

using (var reader = new StreamReader("foo.txt"))
{
    if (reader.BaseStream.Length > 1024)
    {
        reader.BaseStream.Seek(-1024, SeekOrigin.End);
    }
    string line;
    while ((line = reader.ReadLine()) != null)
    {
        Console.WriteLine(line);
    }
}