August 2019
Beginner to intermediate
798 pages
17h 2m
English
Content preview from Mastering Go - Second Edition
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The io.Reader and io.Writer Interfaces
As stated in the previous chapter, compliance with the io.Reader interface requires the implementation of the Read() method, whereas if you want to satisfy the io.Writer interface guidelines, you will need to implement the Write() method. Both these interfaces are very popular in Go and we will put them to use in a little while.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.