August 2019
Beginner to intermediate
798 pages
17h 2m
English
Content preview from Mastering Go - Second Edition
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.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.
Web links and exercises
- Write a constant generator iota for the days of the week.
- Write a Go program that converts an existing array into a map.
- Visit the documentation page of the time package, which can be found at https://golang.org/pkg/time/.
- Can you write a constant generator iota for the powers of the number four?
- You can also visit the GitHub page where Go 2 and the changes to number literals are being discussed, which will help you to understand how changes in Go are happening: https://github.com/golang/proposal/blob/master/design/19308-number-literals.md.
- Write your own version of parseDate.go.
- Write your own version of parseTime.go. Do not forget to test your program.
- Can you create a version of timeDate.go that can process two ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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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.