Python的import机制不像C的#include那样做文本替换。每次import，Python要做三件事：定位模块文件、编译字节码、执行模块顶层代码。 你的Flask应用启动要8秒。其中6秒花在了导入模块上。而你真正用到的，可能只有那6秒里10%的代码。 这不是夸张。打开任何一个中型 ...

Powered by Cookiecutter, Cookiecutter Django is a framework for jumpstarting production-ready Django projects quickly. Only maintained 3rd party libraries are used. Uses PostgreSQL everywhere: 14 - 18 ...

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This video turns a simple pot of beans into a hearty Cajun-style cowboy meal packed with sausage, peppers, celery, onion, smoky spices, and rice. Cooked low and slow at camp, these beans bring ...