August 2019
Beginner to intermediate
798 pages
17h 2m
English
Content preview from Mastering Go - Second Edition
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Compiling a Go package
Although you cannot execute a Go package if it does not include a main() function, you are still allowed to compile it and create an object file, as follows:
$ go tool compile aPackage.go $ ls -l aPackage.* -rw-r--r--@ 1 mtsouk staff 201 Jan 10 22:08 aPackage.go -rw-r--r-- 1 mtsouk staff 16316 Mar 4 20:01 aPackage.o
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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.Julian F.
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.
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.Amir M.
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.