You'll never be old hat 你永远都不会年华逝去
By now, the code in Listing 17 should be old hat to you.
现在,清单17中的代码对您来说太陈旧了。
Despite such worries, group messaging looks destined to be old hat by the time next year's SXSW comes around.
尽管存在这些疑虑,但随着明年下一届SXSW嘉年华的到来,群组信息似乎注定要成为过去式。
Before you can change the button's label, though, you need to get access to the node; and before you can do that, you need an ID to reference the button by. This should be old hat by now, right?
在修改按钮的标签之前需要访问该节点,而在此之前需要引用按钮id。
应用推荐