ringa_lee2017-04-17 15:10:19
Hello, I’m sorry, I accidentally followed you here again~
Processes and threads are concepts in the operating system. General-purpose programming languages like Python only provide an interface for you to use, and its meaning is only to abstract it into something that is easy for people to use. Based on this understanding, I believe that the subject should first understand the meaning of processes and threads at the operating system level, and then talk about their use after understanding them. By then, I’m afraid it won’t matter what language you use. It’s just a matter of reading the API documentation.
I thought that the knowledge in each professional subject is partially ordered and can be regarded as a tree structure. Some knowledge nodes need to be learned in order. Fortunately, with the current education system, any professional subject has a relatively clear learning route (courses, teachers, books). The subject's dissatisfaction in studying the question is probably because he is constructing new branches and leaves on a certain branch of his personal knowledge tree. Naturally, he will feel that it is "not smooth" and he should go back and sort it out.
Well, after looking at other respondents’ answers, I found some of them slightly inappropriate, mainly in:
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@1111 GIL only affects threads, just open multiple processes. What's more, its existence is transparent and does not affect the use of thread and process APIs.
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@rsj217 Talent is a very vague thing, and it seems to be a bit scientific. So I think that only after you work hard in the right direction can you get your turn to talk about talent, otherwise it makes no sense.
I suddenly thought of Mensa members again. These people were coaxed by the "IQ test" (what is the scientific basis for this thing?). They held parties and played puzzle games with the theme of IQ/talent. Well, it should be quite interesting, and maybe it can solve the single problem of some men and women. Hahahahahaha~
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