PyCharm和Python控制台 [英] PyCharm and Python Console

问题描述

我想要配置PyCharm：我需要在主编辑窗口中写我的脚本，然后我想检查在Python控制台窗口是否结果（变量，列表）工作正常。

I am trying to configure PyCharm: I need to write my script in the main editing window and then I want to check in the Python console window whether the results (variables, lists) work as expected.

但是，当我在运行脚本后开始使用Python控制台时，控制台没有从正在运行的进程收集任何数据。

Nonetheless, as I start using the Python console after running the script, the console has not collected any data from the running process.

推荐答案

Python控制台是一个单独的环境，您可以在运行代码时按运行...。

The "Python Console" is a separate environment from the one you run code in when you press "Run...".

首先：使用PyCharm提供的优秀的调试工具来遍历你的代码，看看它们是否按原样工作。

First of all: Use the excellent debugging facilities provided by PyCharm to step through your code and see whether things work as they should in situ.

如果由于某种原因不能为您做的：

If that for some reason doesn't do it for you:

您可以从在控制台，如果运行纯python。这将得到你的变量。如果你执行 import< yourfile> ，脚本将运行，但你的变量只能作为< yourfile>。< var ; 。当然，如果__name__ =='__main __'，那么下的任何内容都不会被执行。

You can from <yourfile> import * in the console, if running pure python. That will get you your variables. If you do import <yourfile>, the script will be run, but your variables will only be available as <yourfile>.<var>. Of course, anything you have under if __name__ == '__main__' won't be executed.

不会，我会引荐您 http://stackoverflow.com/a/437857/3745323 ：

with open("yourfile.py") as f:
    code = compile(f.read(), "yourfile.py", 'exec')
    exec(code, global_vars, local_vars)

定义为作为单独文件中的函数并导入它。

You can definen that as a function in a separate file and import it. Alternatively, just type it into the interpreter.

如果您安装了IPython，最近的PyCharm版本默认使用它在控制台中。在这种情况下，您可以使用％run magic来运行您的脚本，就像在解释器中逐行键入一样。

If you have IPython installed, recent PyCharm editions default to using it in the console. In this case you can use the %run magic to run your script as if it was typed in line-by-line into the interpreter.

In[2]: %run yourfile

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