Note. 名詞 "haystack" 指 "稻草堆".
Note. 類似說法: You've got to be kidding me
A. I don't know how we're going to locate Daniel in such as big crowd.
B. I know. It's like finding a needle in a haystack.
A. Who made this mess in the office.
B. Don't point the finger at me! I just got here.
A. I'm taking a two-month vacation to France over the summer.
B. Get out of here! Can you really get that much time off work?
Source From Here Question Can someone give me an example of why the "send" function associated with Python generator function...