मुझे यह समस्या थी और इसका समाधान ऑनलाइन खोजने की कोशिश की। हालाँकि मुझे कुछ समाधान मिले, फिर भी उनमें कुछ समस्याएँ हैं, उदाहरण के लिए, Untitled.txt
जब आप डैशबोर्ड से एक नई नोटबुक शुरू करते हैं तो कष्टप्रद ऑटो-निर्माण।
तो आखिरकार मैंने अपना समाधान लिखा :
import io
import os
import re
from nbconvert.exporters.script import ScriptExporter
from notebook.utils import to_api_path
def script_post_save(model, os_path, contents_manager, **kwargs):
"""Save a copy of notebook to the corresponding language source script.
For example, when you save a `foo.ipynb` file, a corresponding `foo.py`
python script will also be saved in the same directory.
However, existing config files I found online (including the one written in
the official documentation), will also create an `Untitile.txt` file when
you create a new notebook, even if you have not pressed the "save" button.
This is annoying because we usually will rename the notebook with a more
meaningful name later, and now we have to rename the generated script file,
too!
Therefore we make a change here to filter out the newly created notebooks
by checking their names. For a notebook which has not been given a name,
i.e., its name is `Untitled.*`, the corresponding source script will not be
saved. Note that the behavior also applies even if you manually save an
"Untitled" notebook. The rationale is that we usually do not want to save
scripts with the useless "Untitled" names.
"""
# only process for notebooks
if model["type"] != "notebook":
return
script_exporter = ScriptExporter(parent=contents_manager)
base, __ = os.path.splitext(os_path)
# do nothing if the notebook name ends with `Untitled[0-9]*`
regex = re.compile(r"Untitled[0-9]*$")
if regex.search(base):
return
script, resources = script_exporter.from_filename(os_path)
script_fname = base + resources.get('output_extension', '.txt')
log = contents_manager.log
log.info("Saving script at /%s",
to_api_path(script_fname, contents_manager.root_dir))
with io.open(script_fname, "w", encoding="utf-8") as f:
f.write(script)
c.FileContentsManager.post_save_hook = script_post_save
इस स्क्रिप्ट का उपयोग करने के लिए, आप इसे ~/.jupyter/jupyter_notebook_config.py
:) में जोड़ सकते हैं
ध्यान दें कि काम करने के लिए आपको बृहस्पति नोटबुक / प्रयोगशाला को फिर से शुरू करना पड़ सकता है।
input
कुंजियों को पुनरावृत्त करना चाहिएcell_type
। इस योजना