It’s because there is an extra step needed – you need to explicitly install a Jupyter kernel that points to your new Python virtual environment. You can’t simply activate Jupyter-lab or Notebook from the virtual environment. This has tripped me up before, too. Follow the advice here: Using Jupyter notebooks with a virtual environment And, … Read more
EDIT FEB 21st, 2019: Problem Fixed This is no longer an issue on the latest version of Jupyter Notebook. Authors of Jupyter Notebook detailed the case here. Answer below was the original response that was marked correct by the op. This was posted quite a bit ago, but in case other people are looking for … Read more
conda update jupyter will not automatically update jupyterlab. You have to explicitly request an update of jupyterlab: conda update jupyterlab
Here’s a recipe I copied from one of Alex Mordvintsev deep dream notebook at some point from IPython.display import clear_output, Image, display, HTML import numpy as np def strip_consts(graph_def, max_const_size=32): “””Strip large constant values from graph_def.””” strip_def = tf.GraphDef() for n0 in graph_def.node: n = strip_def.node.add() n.MergeFrom(n0) if n.op == ‘Const’: tensor = n.attr[‘value’].tensor size … Read more
You can create jupyter_notebook_config.py by: jupyter notebook –generate-config Then you go to ~/.jupyter/jupyter_notebook_config.py and change # c.NotebookApp.browser=”” to for example: c.NotebookApp.browser=”/usr/bin/google-chrome %s” You can choose which ever browser is installed. You’ll find the path for example by typing which firefox Do not forget to delete the #
Running jupyter notebook list will display all of the running servers on your machine. So doing this in the terminal after starting a cell in PyCharm will result in output similar to Currently running servers: http://127.0.0.1:8888/?token=f85145dda03dc598bbbfa6e53b93cbcb27629ea00cfd2105 :: /home/…. which contains the appropriate token for authenticating.
For Anaconda I suggest you a much easier and proper solution; just give a look at the nb_conda_kernels package. It allows you to “manage your conda environment-based kernels inside the Jupyter Notebook”. Is should be included since Anaconda version 4.1.0, otherwise simply use conda install nb_conda Now you should be able to manage all direcly … Read more
Add ; by the end of the cell to hide the output of that cell.
Thanks to @Darthbith and this post How to change the default browser used by the ipython/jupyter notebook in Linux? I was able to figure it out: Step 1: To open Anaconda Prompt from the Start Menu and type # for old notebook and JupyterLab < 3.0, or jupyter notebook –generate-config # for new nbclassic and … Read more
This is fairly straightforward to fix, but it involves understanding three different concepts: How Unix/Linux/OSX use $PATH to find executables (%PATH% in Windows) How Python installs and finds packages How Jupyter knows what Python to use For the sake of completeness, I’ll try to do a quick ELI5 on each of these, so you’ll know … Read more