Optimizating Concatenation

[Mehyar]

Man. once you get in to the depth of optimizing code you get obsessed.

 

Anyone knows which is better to use,

 

String.Concat()

or

Simply the & operator

to concatinate strings...

[PlausiblyDamp]

For large strings using a StringBuilder rather than String.Concat or & operator.

As far as I'm aware the & and String.Concat compile down to the same instructions anyway.