...
todoID, incrErr := client.Incr(todoIDCounterName).Result()
todoInfo := make(map[string]interface{})

todoInfo["todoid"] = todoID
todoInfo["title"] = todoTitle
todoInfo["completed"] = "false"

txPipe := client.TxPipeline()

hmsetResult := txPipe.HMSet(todoHashNamePrefix+strconv.Itoa(int(todoID)), todoInfo)
lpushResult := txPipe.LPush(pendingTodosListName, strconv.Itoa(int(todoID)))

_, execErr := txPipe.Exec()
...