How to download and install go language

How to download and install go language: 1. Download the version suitable for the system on the go language official website; 2. Double-click to run the downloaded go language installation program and wait for the installation to complete; 3. Open the command prompt and run "go -version" command to check whether the installation is successful.

The environment of this article: Windows 10 system, Go 1.13.5 version, DELL G3 computer.

The installation steps are as follows:

1. Go language download

go language Chinese official download address: https://studygolang.com/dl

Find the version that suits your system and download it. I downloaded the Windows version. You can also download Source to study the go language in more depth yourself.

2. Installation

After the download is completed, double-click go1.13.5.windows-amd64.msi to install.

Double-click to run the installation program and execute it step by step until the end.

Check the version and run go version

3. Directory description after installation

After the Go language is installed, D:\div\go There are 9 directories and 9 files under the directory, as shown below:

api — Directory, containing a list of all APIs, convenient for IDE use

bin — Directory, where compiled executable files are stored

blog— Directory,

doc— Directory, help document

lib— Directory,

misc— Directory ,

pkg- directory, where compiled package files are stored. The files in pkg are

src_directories generated by Go compilation, which store project source files

Note: Generally, the bin and pkg directories do not need to be created, and the go command will automatically create them (such as go install ), just create the src directory.

Authors— file, author list, open with Notepad

CONTRIBUTING.md— file,

CONTRIBUTORS— file,

favicon.ico— file ,

LICENSE— file, license, open with notepad

PATENTS— file,

README.md— file,

robots.txt— file , use robots.txt to block access to the URL. For details, see https://support.google.com/webmasters/answer/6062608?hl=zh-Hans

VERSION— file, version information, use Notepad Open

Related recommendations:golang tutorial

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