Shulou(Shulou.com)06/02 Report--

In this issue, the editor will bring you about how to use exec.Command to execute pipe commands in golang. The article is rich in content and analyzes and narrates it from a professional point of view. I hope you can get something after reading this article.

Use the sh-c "" command

Exec.Command ("bash", "- c", "ps aux | grep go")

This is the recommended practice.

If the output is not very large, it is recommended to use the github.com/go-cmd/cmd library to execute system commands, such as:

Import "github.com/go-cmd/cmd" c: = cmd.NewCmd ("bash", "- c", "ps aux | grep go")

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