CentOS6.4 Installation Golang Environment

This is a creation in Article, where the information may have evolved or changed.

What is go?

Go is a compiled system programming language with concurrent support and garbage collection , designed to create a high performance and dynamic language development in a statically compiled language A programming language that has a good balance between the points.

What are the main features of go?

type safety and memory security

high concurrency with very intuitive and very low-cost scenarios

Efficient garbage collection mechanism

Fast compilation (also solves too many problems with header files in C language)

For multi-core computers * * * can improve the solution

UTF-8 Encoding Support

Install Golang environment under CentOS 64bit

Download install Fedora Epel installation source

RPM-IVH http://ftp.riken.jp/Linux/fedora/epel/6/i386/epel-release-6-8.noarch.rpm

Installing the source of HOP5

Cd/etc/yum.repos.dwget Http://www.hop5.in/yum/el6/hop5.repo

Installing the Golang RPM package

Yum Install-y Golang

Write the first Go language demo, just like all languages, start with Hello World

[Golang@localhost ~]$ cat hello.gopackage mainimport "FMT" Func Main () {FMT. Println ("Hello, World")}

Take a look.

 [Golang@localhost ~]$ go run hello.gohello, world.