August 2019
Beginner to intermediate
798 pages
17h 2m
English
Content preview from Mastering Go - Second Edition
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Getting user input
There are three main ways to get user input: firstly, by reading the command-line arguments of a program; secondly, by asking the user for input; or thirdly, by reading external files. This section will present the first two ways. Should you wish to learn how to read an external file, you should visit Chapter 8, Telling a UNIX System What to Do.
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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.