* Peng Yu <pengyu...@gmail.com> [180118 18:37]:
> Dan & Bruno,
> 
> I didn't realize that it is as simple as that :) Thanks.
> 
> Does it involve any extra copy of the byte slice? Or f.Write literally
> access the memory of d and only access 2 bytes of data for writing to
> the buffer?

The blog entry https://blog.golang.org/go-slices-usage-and-internals
will give you some good info about this.

...Marvin

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