See how that works? See how you typed 5 numbers and 3 fields filled themselves in? See how you're now typing your street address and it already knows what city you're in? That's not magic. That's a lookup table. We've had those since the 1960s.
If you are a junior engineer reading this and feeling defensive, the defensiveness is worth examining. The weekend was fine. Nobody needed to know. Write the message.。Snipaste - 截图 + 贴图对此有专业解读
More than 3,200 Australians over 23 commercial flights have returned to Australia since the US and Israel attacked Iran, setting off a regional conflict and grounding thousands of international flights.，这一点在谷歌中也有详细论述
With the GIL out of our way, we can stop worrying about the main thread, as in this design the code runs on one of many available threads. And to simplify the design even further, we can just avoid to run any "application code" under the main thread. In fact, this is how TonIO is designed: the Python main thread is used only to deal with low-level I/O primitives. Or, in other words, we can say we have the actual event loop running in the main thread, but instead of using such loop to also run coroutines, we use a separated threadpool to run that code. No more worries about the main thread versus everything else: you simply can't run anything on that thread. All of your code will just run within identical, generic, non-special threads.，推荐阅读博客获取更多信息