October 2016
Beginner
348 pages
6h 31m
English
Content preview from Learning Go ProgrammingBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 6. Go Packages and Programs
Chapter 5, Functions in Go covered functions, the elementary level of abstraction for code organization that makes code addressable and reusable. This chapter continues up the ladder of abstraction with a discussion centered around Go packages. As will be covered in detail here, a package is a logical grouping of language elements stored in source code files that can be shared and reused, as covered in the following topics:
- The Go package
- Creating packages
- Building packages
- Package visibility
- Importing packages
- Package initialization
- Creating programs
- Remote packages
The Go package
Similar to other languages, Go source code files are grouped into compilable and sharable units known as packages. However, all Go source ...
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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.