How to check golang version

Golang is a programming language launched by Google. Its development and updates are the same as other programming languages. With constant updates, we also need to constantly understand and learn the latest version of Golang. So, how to check the Golang version? This article will explain it to you in detail.

1. Golang version release methods

Golang’s version release methods mainly include three types: stable version, test version and source code.

1. Stable version

The stable version is the officially released version of Golang. The features of this version are relatively stable and suitable for use in production environments. Users can download it on the official website, and the official website provides Users can choose the binary package and source code corresponding to the platform according to their needs.

2. Beta version

The beta version can be understood as a pre-release version. This version has more features than the stable version, and may also have some bugs. Generally speaking, the beta version will be released earlier than the stable version, mainly to allow developers and testers to test and use it first for next step improvements and improvements. Users can also download the test version from the official website, but they need to be reminded that the test version is not suitable for use in a production environment.

3. Source code

Source code is another version released by Golang. Users can download the corresponding source code through the official website and compile and install it by themselves. For some specific needs or when developers have a deep understanding of Golang, you can choose to use the source code version.

2. Check the Golang version through the command line

In Golang, we can check the version through the following command:

go version

After executing this command, the console will return something like The following information:

go version go1.17 darwin/amd64

Among them, go1.17 represents the current Golang version number. At the same time, this version of the command line tool can also output detailed information about the current system, architecture, compiler and build time.

3. Check the version through the Golang official website

In the Golang official website, we can find all the information related to the Golang version, including the latest version, historical versions and some details about version updates illustrate. We can check the Golang version on the Golang official website through the following steps.

1. Open the Golang official website (https://golang.org/)

2. Click the "Official Download Download" button in the upper right corner of the page. In the jump download page, You can see the various versions available for download.

3. Select the version you need to download, such as version 1.17.5. After clicking the download link, the official website will provide the corresponding binary image file and source code file for you to choose to download.

4. Summary

Through the above method, we can easily check the Golang version. Understanding the version of Golang allows us to promptly understand and master the new features and functions in each version, better apply them to actual projects, and improve development efficiency and quality. More importantly, updating the version at any time can greatly improve the security and maintainability of the code and ensure the stability and security of the system.

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