PyCharm当前工作目录 [英] PyCharm current working directory

问题描述

最近，在使用PyCharm时，我无法在代码中使用相对路径.例如，简单的open('test.txt', 'r')将不起作用-因此，我确定该文件与正在运行的py文件位于同一级别. PyCharm将返回此错误.

Recently, I'm unable to use relative paths in my code while using PyCharm. For instance, a simple open('test.txt', 'r') will not work - whereupon I am sure the file exists in the same level as the running py file. PyCharm will return this error.

FileNotFoundError:[错误2]没有这样的文件或目录:

FileNotFoundError: [Errno 2] No such file or directory:

在StackOverflow上在线阅读答案后，我尝试了多种选择，包括:

After reading answers online on StackOverflow, I have tried multiple options including:

• 将test.txt更改为./test.txt
• 关闭项目，删除.idea文件夹，使用代码打开该文件夹.
• 重新安装以及安装最新版本的PyCharm.
• 使缓存无效并重新启动.

• Changing test.txt to ./test.txt
• Closing project, deleting the .idea folder, open the folder with code.
• Reinstalling as well as installing the latest version of PyCharm.
• Invalidating caches and restarting.

这些选项中没有一个对我有用.有什么办法可以告诉PyCharm刷新当前工作目录(甚至查看它认为当前工作目录的位置)吗?

None of these options have worked for me. Is there someway I can tell PyCharm to refresh the current working directory (or even to see where it thinks the current working directory is)?

提前谢谢！

我应该注意，在终端窗口中运行脚本将起作用.这似乎是PyCharm的问题，而不是脚本的问题.

I should note that running the script in a terminal window will work. This appears to be a problem with PyCharm and not the script.

推荐答案

我有Pycharm 4.5，所以情况可能有所改变.

I have Pycharm 4.5, so things might have changed a bit.

尝试转到设置">项目">项目结构"

Try going to Settings > Project > Project Structure

在此对话框上，单击包含源代码的文件夹，然后单击菜单中的蓝色文件夹以将其标记为源"文件夹.我相信这可以解决Pycharm中的许多路径问题

On this dialog, click your folder that has the source code in it, and then click the blue folder in the menu to note it as "source" folder. I believe this fixes a lot of the path issues in Pycharm

这里是内容根"的链接: https://www.jetbrains.com/pycharm /help/content-root.html

Here is the link to "content roots": https://www.jetbrains.com/pycharm/help/content-root.html

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