TAB completion does not work in Jupyter Notebook but fine in iPython terminal
It’s a known issue and jedi is the problem. Try executing: pip3 install jedi==0.17.2 https://github.com/jupyter/notebook/issues/2435
jupyter-notebook
How to stop the running cell if interrupt kernel does not work in Jupyter Notebook
Currently this is an issue in the github jupyter repository as well, https://github.com/ipython/ipython/issues/3400 there seems to be no exact solution for that except killing the kernel
How to save the output of a cell in iPython notebook
You have a typo, missing d in cap.stout. It should be cap.stdout I tested the following and it worked fine. cap.show() also printed “stuff” and re-running the cell overwrote the file. %%capture cap –no-stderr print ‘stuff’ with open(‘output.txt’, ‘w’) as f: f.write(cap.stdout)
All jupyter contrib nbextensions are marked as possibly incompatible
As you will notice, in version 0.5.1 of jupyter_contrib_nbextensions most of the nbextensions are compatible with versions 4.X and 5.X. For example look at this extension: It you uncheck the option “disable configuration for nbextensions without explicit compatibility“, you will most probably have no problem using any extension. I guess that the developers haven’t yet … Read more
Install Python 3.8 kernel in Google Colaboratory
I have found how to run Python 3.8 notebook on Colab. install Anaconda3 add (fake) google.colab library start jupyterlab access it with ngrok Here’s the code # install Anaconda3 !wget -qO ac.sh https://repo.anaconda.com/archive/Anaconda3-2020.07-Linux-x86_64.sh !bash ./ac.sh -b # a fake google.colab library !ln -s /usr/local/lib/python3.7/dist-packages/google \ /root/anaconda3/lib/python3.8/site-packages/google # start jupyterlab, which now has Python3 = 3.8 … Read more
Cheat sheet for caffe / pycaffe?
The pycaffe tests and this file are the main gateway to the python coding interface. First of all, you would like to choose whether to use Caffe with CPU or GPU. It is sufficient to call caffe.set_mode_cpu() or caffe.set_mode_gpu(), respectively. Net The main class that the pycaffe interface exposes is the Net. It has two … Read more
How do I implement a progress bar
Here is a solution (following this). from ipywidgets import IntProgress from IPython.display import display import time max_count = 100 f = IntProgress(min=0, max=max_count) # instantiate the bar display(f) # display the bar count = 0 while count <= max_count: f.value += 1 # signal to increment the progress bar time.sleep(.1) count += 1 If the … Read more
How to copy multiple input cells in Jupyter Notebook
When you are on a cell in Command mode(blue color mode), simply press Shift + DownArrow or Shift + UpArrow to select multiple cells. Press ctrl + C. And that’s it. You have copied your entire selected code at once. It doesn’t affect whether you have cell outputs. Command mode: The Jupyter Notebook has two … Read more
How can I import from another ipython-notebook?
When you start ipython use the –script flag: For example ipython notebook –script Then whenever you save your notebook “common_func.ipnb” it will also create a file entitled “common_func.py.” You can import functions from that by using from common_func import func_a If you change the common_func notebook, you may need to use reload()
How to disable auto-quotes and auto-brackets in Jupyter 5.0
It looks like it can be done by running in a notebook: from notebook.services.config import ConfigManager c = ConfigManager() c.update(‘notebook’, {“CodeCell”: {“cm_config”: {“autoCloseBrackets”: False}}}) This creates a file ~/.jupyter/nbconfig/notebook.json with the content: { “CodeCell”: { “cm_config”: { “autoCloseBrackets”: false } } } After executing the Python command, or manually creating the file, restart your Jupyter … Read more