Go Class: 07 Formatted & File I/O
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This segment covers formatted I/O using printf-like functions as well as basic file I/O in command-line apps.
Slides at: https://github.com/matt4biz/go-class-slides/blob/trunk/xmas-2020/README.md
Code at: https://github.com/matt4biz/go-class-cat and https://github.com/matt4biz/go-class-fsize