原文: https://mailchi.mp/pythonweekly/python-weekly-issue-489
翻译：Dustyposa
来自赞助商（PS：原文的赞助商）: RSVP for the 3rd Annual Python Web Conference (Virtual) | March 22-26, 2021 Experts discuss hard Python problems. 50 …
more ...原文: https://mailchi.mp/pythonweekly/python-weekly-issue-488
翻译：Dustyposa
来自赞助商（PS：原文的赞助商）: PyCharm Pro is a smart Python IDE that simplifies complicated programming experiences with out-of-the-box support for Python web …
more ...原文: https://mailchi.mp/pythonweekly/python-weekly-issue-487
翻译：Dustyposa
来自赞助商（PS：原文的赞助商）: Get Your Weekly Dose of Programming A weekly newsletter featuring the best hand curated news, articles, tutorials, talks …
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