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使用exec.Command执行带管道的命令
source link: https://zhangyiming748.github.io/post/golang_use_cmd/
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使用exec.Command执行带管道的命令
2023-11-07 Golang
使用 sh -c ""命令exec.Command("bash", "-c", "ps aux|grep go")
这是推荐的做法。
如果输出不是很多，推荐使用github.com/go-cmd/cmd库来执行系统命令，如：
import "github.com/go-cmd/cmd"
c := cmd.NewCmd("bash", "-c", "ps aux|grep go")
<-c.Start()
fmt.Println(c.Status().Stdout)
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