Jupyter notebook autocomplete unavailable when using new environment - jupyter-notebook

I have recently created a separate environment with conda. In this new environment, when I open jupyter notebook, clicking Tab to show autocomplete or suggestion doesn't work at all. There seem to be no obvious way to enable it.

using this line in your jupyter notebook help.
%config Completer.use_jedi = False

Related

How to change Juypyter notebook default working directory

I'm trying to change the default working directory for Jupyter notebooks (anaconda installation). I've looked up many different answers, most of which focus on changing the jupyter_notebook_config.py file, but none of those work.
Some of the things i've tried:
This medium article
This github issue (bottom reply)
This
This too
No matter what I try, whenever I start jupyter notebook the directory I see is C:\Users\me.
I admit part of the problem is that I'm not great with command line things which makes some of the answers difficult to understand.
If you run the Jupyter Notebook from the Windows Start Menu then you have to change the command running Jupyter Notebook in the shortcut. Right click on the Start Menu on the shortcut, open file location, right click on the Jupyter Notebook shortcut, select Properties, and in the Terget Textbox, change the "%USERPROFILE%" part in what you wand or if you have changed the Jupyter config file, delete this part.

Open multiple jupyter notebook with different extension config

I share a linux server user with my teammate, and we used the same jupyter notebook server together.
However recently I found some interesting plugins, so I created a new jupyter notebook directory ~/.my_jupyter, which is a copy of origin ~/.jupyter, and open jupyter notebook with config=/path/to/.my_jupyter/my_config.json then install some plugin by jupyter_contrib_nbextensions.
But when I enable a plugin in my jupyter, the other jupyter enable that plugin too. I found that new jupyter still reference the plugin status by origin .jupyter/nbconfig.
I am looking for a way to change nbconfig path just in my jupyter, hope someone can help me figure it out.
Thanks
Finally figure it out.
Create new tmux session and do following line in terminal:
export JUPYTER_CONFIG_DIR=/path/to/.my_jupyter
which .my_jupyter is configure path of your jupyter like origin ~/.jupyer.

Unable to create a Julia file using Jupyter Notebook in Chrome browser

I am trying to write Julia using Jupyter Notebook in Google Chrome browser but when I click on New, I do not get the option of creating a new Julia file (shown in the screenshot). I have already added the package- IJulia. What am I missing?
I've seen this before. Doing a Pkg.build("IJulia") and then restart Jupyter fixed it for me.
EDIT: corrected capitalisation

Jupyter Notebooks Hang in Browser on Windows 10

I just installed Miniconda and the R Essentials bundle on my Windows 10 machine, following the instructions given here. Everything went swimmingly until I opened up an Anaconda command prompt and entered jupyter notebook and got an error. I then used ipython notebook which worked, so okay, no problem there.
However, after creating a new folder and trying to create a new R notebook within that folder, my Jupyter tabs started to hang. Whenever I try to do something, whether it is rename the notebook, run a block of code, basically anything, all of the Jupyter tabs sit there loading endlessly saying "Waiting for localhost..."
I try stopping the server and restarting it, but every time I try to do anything I get the same result. I also tried changing the port and running the command prompt as administrator--same result. I am using Chrome, which shouldn't be an issue.
Any ideas? I was really excited about using a Jupyter notebook to keep track of my analyses in R, but if I can't even get it to function out of the box I'll have to find a better solution.

Kernel loading forever in jupyter notebook

I'm using OSX Yosemite.
I've update ipython via conda and turns out notebook also has updated version, which I'm very excited to try this.The notebook has been converted into jupyter.
I'm using python 2.X, and already have existing .ipynb files. When I open it, new window appears but there's blank and nothing. I can create first cell there, but I already have my notebook. And the kernel also loading forever. There isn't any error log in the console. What do I have to do? Please help!
Nevermind, this solve the problem https://github.com/ipython/ipython/issues/5746
I'm using ccp notebook extension, and as Ian Hawke mentioned in the thread, remove the call to the extention at profile/static/custom/custom.js

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