package main import ( "fmt" "io/ioutil" "log" ) func main() { dir := "." fileInfos, err := ioutil.ReadDir(dir) if err != nil { log.Fatalf("ioutil.ReadDir('%s') failed with '%s'\n", dir, err) } for i, fi := range fileInfos { if i < 4 { fmt.Printf("Path: %s, is dir: %v, size: %d bytes\n", fi.Name(), fi.IsDir(), fi.Size()) } } }