What are advantages of streams.
What makes streams unique, is that instead of a program reading a file into memory all at once like in the traditional way, streams read chunks of data piece by piece, processing its content without keeping it all in memory.
Streams provide two major advantages compared to other data handling methods:
Memory efficiency: We don’t need to load large amounts of data in memory before we are able to process it
Time efficiency: We can start processing data as soon as we have it, rather than having to wait with processing until the entire payload has been transmitted