Go Language Primer Series 1: Install, how to Write Go Code

This is a creation in Article, where the information may have evolved or changed. https://golang.org/doc/code.html src contains Go source files, Pkg contains Package objects, and bin contains executable commands. the Go tool builds source packages and installs the resulting binaries to the Pkg and bin directories. you need to set it first: the Gopath Specifies the location of your Workspace .  Gopath must not Be the same path as your Go installation. installation Download https://golang.org/dl/ as https://storage.googleapis.com/golang/go1.8.3.linux-amd64.tar.gzTar-c/usr/local/-xzf go1.8.3.linux-amd64.tar.gz export path= $PATH:/usr/local/go/bin Goroot must is set when installing to a Custom Location . So the most well installed in under the/usr/local directory Why use the Go language? What are the advantages of the Go language? simple deployment. I found that it took me four years to temper my ability to build a system in C language, trying to find a specification that could better write software. It turned out to be just a parody of Go. The lack of language support can only be a parody. for most background scenarios, choosing Golang is a very smart choice. If you are a C enthusiast, it is highly recommended that you learn and use go. Go can call a C + + program The time you used to learn 89 C + + advanced features, it is estimated that 64 open source projects have been written with go.