Insert LineFeed instead of CRLF

c#

Solution

Simply write

sb.Append((char)10);

or more readable

sb.Append('\n');

even more readable

const char LF = '\n';
sb.Append(LF);

Problem

Using StringBuilder and in my string I am using Environment.NewLine, when I open it it shows as CRLF, Is there another commands in C# that the output shows as "LF" only and not "CRLF"?

Original source