Summary: Comments on StringBuilder performance and appending advice

See Also: PerfSystemString for some basic information on strings

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""StringBuilders"" are one of the best ways to get good string construction with minimal heap usage but there are often questions about when to use strings vs. going to a string builder.

I tried to treat all the different cases in these articles:

""'Concatenating with StringBuilders vs.Strings'"" here and ""'More StringBuilder advice'"" here

And also in the Perf and Scale PAG in Chapter 5#scalenetchapt05_topic26