Jupyter/IPython笔记本可以在URL中接受参数吗? [英] Can a Jupyter / IPython notebook take arguments in the URL?
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问题描述
是否可以编写Jupyter笔记本,以便可以通过笔记本的URL传递参数?
Is it possible to write an Jupyter notebook such that parameters can be passed in via the URL of the notebook?
例如,对于这样的URL:
Example, for a URL such as this:
http://jupyter.example.com/user/me/notebooks/notebook1.ipynb?Variable1=Value1&Variable2=Value2
如何访问Jupyter单元中的Variable1
和Variable2
?
how could access Variable1
and Variable2
inside the Jupyter cell?
推荐答案
您需要使用JavaScript找出URL,并将其传递给IPython内核:
You need to find out the URL using JavaScript and pass it to the IPython kernel:
from IPython.display import HTML
HTML('''
<script type="text/javascript">
IPython.notebook.kernel.execute("URL = '" + window.location + "'")
</script>''')
或:
%%javascript
IPython.notebook.kernel.execute("URL = '" + window.location + "'");
然后在下一个单元格中
print(URL)
之后,您可以使用标准库中的工具(或纯字符串操作)提取查询参数.
After this you can use the tools in the standard library (or plain string operations) to pull out the query parameters.
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