Python：引用另一个项目 [英] Python: Referencing another project

问题描述

我想从命令行运行我的Python项目。我引用其他项目，所以我需要能够在其他文件夹中运行模块。

I want to be able to run my Python project from the command line. I am referencing other projects, so I need to be able run modules in other folders.

这个工作的一个方法是修改Pythonpath环境变量，但我认为这是一个滥用。另一个黑客将复制所有我想要的文件到一个单一的目录，然后运行Python。有更好的方法吗？

One method of making this work would be to modify the Pythonpath environment variable, but I think this is an abuse. Another hack would be to copy all the files I want into a single directory and then run Python. Is there a better method of doing this?

注意：我实际上是在Eclipse编程，但我想能够远程运行程序。

Note: I am actually programming in Eclipse, but I want to be able to run the program remotely.

类似问题：

• 引用另一个项目：此问题基本上是询问如何导入

• Referencing another project: This question is basically asking how to import

推荐答案

如果您导入sys，它包含PYTHONPATH中的目录列表为sys.path

If you import sys, it contains a list of the directories in PYTHONPATH as sys.path

list（sys.path.append（my / path））允许您从当前模块中的那些位置正常导入，而不改变系统上的全局设置。

Adding directories to this list (sys.path.append("my/path")) allows you to import from those locations in the current module as normal without changing the global settings on your system.

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