Python开发问题

Reading and writing environment variables in Python?(在 Python 中读写环境变量?)
When to use sys.path.append and when modifying %PYTHONPATH% is enough(何时使用 sys.path.append 以及何时修改 %PYTHONPATH% 就足够了)
Why can#39;t environmental variables set in python persist?(为什么python中设置的环境变量不能持久化?)
How do I make environment variable changes stick in Python?(如何在 Python 中进行环境变量更改?)
Python: Platform independent way to modify PATH environment variable(Python:修改 PATH 环境变量的平台无关方式)
How to set environment variables in Python?(如何在 Python 中设置环境变量?)
How to access environment variable values(如何访问环境变量值)
How to add to the PYTHONPATH in Windows, so it finds my modules/packages?(如何添加到 Windows 中的 PYTHONPATH,以便找到我的模块/包?)
python setuptool how can I add dependency for libxml2-dev and libxslt1-dev?(python setuptool 如何为 libxml2-dev 和 libxslt1-dev 添加依赖项?)
Lightweight cross-platform way to prompt for a file(提示文件的轻量级跨平台方式)
Pip install fails: SSL required(Pip 安装失败:需要 SSL)
In setup.py or pip requirements file, how to control order of installing package dependencies?(在 setup.py 或 pip 需求文件中,如何控制安装包依赖项的顺序?)