Writes bytes from the specified buffer in to the stream
Notes The position and length to write is specified by the slice of buffer. Use slicing operation to specify a range to write from.
The amount of bytes read from the stream, or a StreamError.
StreamError
See Implementation
Writes bytes from the specified buffer in to the stream
Notes The position and length to write is specified by the slice of buffer. Use slicing operation to specify a range to write from.