Beautiful Soup, use find()/find_all() attrs parameter to select HTML tag
Note: This article applies to Python 3 environment. Background Recently, I’m working on a web-scrapying…
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fork + exec, child process doesn’t return
Note: This article applies to Python 2 environment. Background In Unix/Linux programming, we use fork…
Read MorePython multiprocessing module: daemonic processes are not allowed to have children
Note: This article applies to Python 2 environment. Background Nowadays, I’m writing a program to…
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