This article talks about several techniques I used when I code. It is not meant for direct adoption by readers because we might be writing different types of code. I was focusing mostly on Data Engineering and Software engineering (backend) code. If you were a data scientist, take this with a pinch of salt.

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刚在看冬奥女子花滑决赛,特鲁索娃太过分了这么多四周跳,不过妹子长大了之后感觉没有原来轻盈了。结果看到有人在询问第三份总结的事情,想了想自从上次跳槽过了快半年了,也差不多是时候写一下新的总结。

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这本书是我偶然看一本历史穿越小说得知的,通过这本小说我知道了谁是苏颂,谁是韩公廉,沈括除了写《梦溪笔谈》还具体干了啥,也知道了在几百一千年前的中国历史中一些神奇的发明。作为完成了九年义务教育的我来说,谈及开封只悉晓清明上河图,古代科技只认四大发明,这在现在看来无疑是可笑的。

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Today I have successfully migrated my current Airflow setup from v1.10.14 to v2.0.2. This article will not be a very detailed step by step guide for upgrading, instead I will introduce the general migration step worked very specifically for my setup, and share some of the problems I encountered during the process, and finally some general feelings with Airflow 2.

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