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Questions tagged [ipython]

IPython is an interactive shell for Python and other programming languages. Questions about programming using IPython are off-topic here.

1 vote
0 answers
47 views

Solutions for organising configuration files across devices and between categories [closed]

As a Linux user, I have a lot of non-GUI applications for which I configure their desired behaviour through config files. One of the troubles I have is that I have multiple devices from which I would ...
manoelpqueiroz's user avatar
1 vote
1 answer
816 views

How to test in VSCode a postgreSQL SQL expression in Python's interactive notebook (= Jupyter Notebook, iPython) in a venv with package manager conda?

How to test in VSCode a postgreSQL SQL expression in Python's interactive notebook (= Jupyter Notebook, iPython) in a venv with package manager conda?
questionto42's user avatar
  • 2,419
0 votes
2 answers
678 views

Jupyter does not work without kernel restart after exception

I need to kill and restart the kernel of Jupyter upon encountering an exception in the code. Otherwise, none of the cells will execute. This happens with any script, i.e. it can be something as simple ...
borisbundschuh's user avatar
1 vote
0 answers
37 views

Is there such a thing as Jupyter Notebooks just for markdown? [closed]

I started making notes on a software process using the code and markdown cells in a jupyter notebook and realised that while I didn't actually use the code cells and was just using it as a notebook, ...
Faceplanted's user avatar
1 vote
2 answers
4k views

Installed Jupyter Notebook for Python 3.6.8 stuck at "Kernel Starting, please wait..."

I installed jupyter notebook on my computer for a RHEL system, I installed it using the command pip3 install --user jupyter and then later due to it not working pip3 install --force-reinstall --user ...
David G.'s user avatar
  • 133
1 vote
1 answer
2k views

Run Anaconda's ipython on Windows 10's Terminal in one go

As the title suggests, I would like to run Anaconda's ipython on Windows 10's Windows Terminal (Preview) (preferrably in the cmd.exe tab) in one go. By in one go I mean, with a single shortcut or ...
aafulei's user avatar
  • 133
1 vote
0 answers
251 views

Copy clipboard from Notepad++ to PuTTY issue

I have code written in Notepad++ and PuTTY into a linux server. When copying multiple lines to ipython on the linux server, it only reads and executes one line and forgets the rest of the lines I ...
T-dog's user avatar
  • 11
0 votes
1 answer
537 views

Error loading Jupyter notebook

I have been working on one project on my jupyter notebook for days but python stopped working for some reason. I continued working on file as I was editing some markdown cells. After reopening ...
k92's user avatar
  • 101
1 vote
1 answer
1k views

Ipython kernel keeps crashing when running UMAP

I am trying to run some dimensionality reduction using UMAP. However, python keeps crashing. My hunch is that it has something to do with c compiler/cython, but I didn't succeed to re-install/fix this....
Jan Pesl's user avatar
4 votes
0 answers
229 views

IPython has lag on ConEmu, and only on ConEmu

I'm running Python 3.7.3 through IPython 7.5.0 on ConEmu 19.6.23.0, using Windows 10 Pro. Whenever I run IPython on ConEmu, I experience lag. For example, on IPython's interpreter I input 1+1 and hit ...
Albert's user avatar
  • 154
2 votes
2 answers
3k views

Error while starting Jupyter notebook from terminal on Mac OS

I've been fiddling with my anaconda, jupyter, IPython installations, and I honestly don't know how I ended up with this error. Can anyone help me resolve this so I can get back to running jupyter ...
Abel Thayil's user avatar
1 vote
0 answers
76 views

Simplest way to create in-browser python repl?

I want to create a very minimal version of something like Jupyter Notebook where I can type python code into a browser window, run the code on the server, and print the result to the browser. (Don't ...
abalter's user avatar
  • 716
2 votes
0 answers
1k views

Unable to load Google Colaboratory

I went to Colaboratory! and signed in using my gmail address. I'm using Chrome. I disabled the ad blocker for Colab. When I attempt to create a new notebook I get the following error: Error Unable to ...
GotYaNumba's user avatar
1 vote
2 answers
2k views

Clear multi-line input in IPython

The current line on the IPython prompt can be cleared with the keyboard shortcut Ctrl-U. Is there any shortcut that clears all lines on the IPython prompt in one go?
JJS's user avatar
  • 11
1 vote
1 answer
399 views

Emacs + ipython tab completion not working ("no match")

I am using emacs with elpy, and ipython as interpreter. After a general upgrade of the python packages today, tab completion stopped working in ipython, always gives "no match" message. Does anybody ...
retrot's user avatar
  • 113

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