Go I/O Closer, Seeker, WriterTo, and ReaderFrom
Still, we haven’t really covered some other important interfaces, like Closer, Seeker, and a few others. And honestly, if you’re learning Go, you probably don’t want to leave those in the blind spot.
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Go I/O Readers, Writers, and Data in Motion
The io.Reader and io.Writer interfaces are probably some of the most common tools. Today, we’re kicking off the I/O series by taking a look at a lot of these readers and writers, and pointing out some common mistakes — like using io.ReadAll in ways that can backfire.