golang操作memcached
项目地址 https://github.com/bradfitz/gomemcache
import ( "github.com/bradfitz/gomemcache/memcache" ) func main() { mc := memcache.New("10.0.0.1:11211", "10.0.0.2:11211", "10.0.0.3:11212") mc.Set(&memcache.Item{Key: "foo", Value: []byte("my value")}) it, err := mc.Get("foo") fmt.Println(string(it.Value)) }
golang []byte和string相互转换
func main() { str2 := "hello" data2 := []byte(str2) fmt.Println(data2) str2 = string(data2) fmt.Println(str2) }
string 转为[]byte
var str string = "test" var data []byte = []byte(str)