August 2019
Beginner to intermediate
798 pages
17h 2m
English
Content preview from Mastering Go - Second Edition
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Downloading Go packages
Although the standard Go library is very rich, there are times that you will need to download external Go packages in order to use their functionality. This section will teach you how to download an external Go package and where it will be placed on your UNIX machine.
Have in mind that although Go modules, which is a new Go feature that is still under development, might introduce changes to the way you work with external Go code, the process of downloading a single Go package into your computer will remain the same.
You will learn a lot more about Go packages and Go modules in Chapter 6, What You Might Not Know About Go Packages and Go Functions.
Look at the following naive Go program that is saved as getPackage.go ...
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