Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

#Python库管理系统 这是一个轻量、可以自己定制的Python控制台版图书管理系统，不用装额外的依赖包就能用，核心能实现图书的添加、删除、修改、查询，还有借阅归还、库存预警这些功能，数据关掉程序也不会丢，特别适合Python新手拿来练手或者做课程设计。

In this article, we will show you how to fix Trusted Platform Module has malfunctioned, Error 80090030, The device that is required by this cryptographic device is ...

When it comes to choosing a hardware synthesizer, there is an almost overwhelming number of options available. That's why we've put together this in-depth guide to the best synthesizers available ...