I want to create a Jupyter notebook with code cells where pasting is blocked (only typing allowed). Everything will be deployed on Jupyter Hub.
I would appreciate any tips on how to achieve it.
Many thanks, Andy
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I welcome instructions to do this either with Jupyter Notebook or Jupyter Lab.
My intent for learning purposes, is to download and open various notebooks from GitHub, and open new notebooks to replicate the original notebook from GitHub.
I could simply switch back-and-forth from one notebook to the other to achieve my goal. But, it would be a lot easier if I could have both notebooks opened vertically in two separate windows. Is there an easy way to do some sort of split-screen viewing?
You can do this out of the box in JupyterLab by opening both notebooks and then dragging one of the tabs to the right side of the screen. You can’t do this in the legacy jupyter notebook viewer - it needs to be jupyter lab.
See the jupyterlab docs on the interface for more info.
I would like to embed a Jupyter notebook in an RST file. Preferably, this notebook can be interactive, but it can at least be seen. It would also be nice if these notebooks could be executed in the documentation build, but I don't know if that is possible.
I am not looking for a solution that would not involve having the notebook embedded in an rst file -- I know that nbsphinx can build documentation from ipynb files, but that is not what I am looking for.
Thank you!
So, im playing around with jupyter notebook, and I have this code, that i wrote yesterday:
BUt the problem is, that when i try to acces my model object the next day. Jupyter does not allow me to do that
For some reason i am not able to acces the variables in cells that i wrote i a previous session. Why is this? and how do I circumvent?
If you shut down the Jupyter Notebook service this is to be expected. Your output and cell numbers are saved in the notebook, but objects actually do not stay in memory. Notice how you have In [4]: in both screenshots. This is because you restarted the service and the second screenshot shows your 4th run of that cell since the restart.
You need to rerun the entire notebook to load everything into memory. You can use Kernel> Restart & Run All from the top menu to do this automatically.
I am using the LATEST (2.2.0) ipython notebook, when I create a notebook with a loop to write many lines (about 20000 lines), then it run forever I guess since I always see the running icon at the top right. Even if I restart the computer and reopen the notebook again, it will into a running mode automatically, then I almost unable to do anything in this page. I have to copy the code and new another page to fix it.
How can I fix such hang issue during open a too large notebook? I have tried the kernel "interrupt" and "restart" menu and it seems no any effect at all.
IPython notebook is not intended to do such tasks with too much calculation or too many output data because actually such things is for standalone program rather than a notebook.
To fix such issues, you need to create a standalone application (script) to do it from console, then paste the meaningful result into IPython notebook.
I'm new to Ipython Notebook. I can cut and paste from other apps into my notebooks, but how do I copy/paste code out of notebook into a different app?
I'm accessing a Linux VNC session via Chicken. I can cut/paste with wild abandon between OSX/Linux using both command X/C/V and/or middle mouse button. I can also copy code into IPython notebook. I'm stopped dead in my tracks trying to get code out of IpyNotebook.
Using Notebook's 'Edit/Copy Cell' doesn't work, neither does 'Ctrl-m c'.
I'm running IPython 0.13.1
You have to select and copy code using normal Ctrl-C Ctrl-V. 'Edit/Copy Cell' is a specific action in javascript that does a little more and that browser security policy prevent us to bind with clipboard.