暗夜安全专题

go语言入门-搞定cmd package main import ( "bufio" "fmt" "io" "os/exec" "regexp" "strconv" "strings" ) func main() { command := "ping" params := []string{"-a", "127.0.0.1"

go语言-文件夹复制 package main import ( // "flag" "fmt" "io" "os" "path/filepath" "strings" ) func main() { // flag.Parse() // root := flag.Arg(0) //getFilelist("E:/STUDY") copyDir("E:\\STUDY",