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Questions tagged [jupyterhub]

JupyterHub is the best way to serve Jupyter notebook for multiple users.It is a multi-user Hub that spawns, manages, and proxies multiple instances of the single-user Jupyter notebook server.

The Jupyter Notebook

The Jupyter Notebook is an open-source web application that allows you to create and share documents that contain live code, equations, visualizations and narrative text. Uses include: data cleaning and transformation, numerical simulation, statistical modeling, data visualization, machine learning, and much more.

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What is default username and password for JupyterHub?

I have installed JupyterHub and ran it. When I opened its page, the following window appears: What to enter there? Documentation is silent.
Dims
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How to set NotebookApp.iopub_data_rate_limit and others NotebookApp settings in JupyterHub?

I want to start my notebooks with jupyter notebook --NotebookApp.iopub_data_rate_limit=10000000000 arguments. Where one could set it in JupyterHub?
DuckQueen
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Is there a way to integrate git with Jupyter and have a version control over the notebooks created?

I have hosted jupyterhub on a server and added many users into it. I want the users to have an option of version control for their work. So is there any way to add a git kernel or extension do have this done?
praneeth
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What is the difference between JupyterLab and JupyterHub?

What is the difference between JupyterLab and JupyterHub? How should I decide which one to deploy for users?
Son
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Shared, writable folders in jupyterhub

We are currently building a jupyterhub environment in a docker container and struggling with shared folders. Our goal is to set up a shared folder which is writable for all users. In each user's home folder there is a symbolic link ~/shared to…
Rudi
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How to download all files and folder hierarchy from Jupyter Notebook?

If I want to download all of the files and folder hierarchy from Jupyter Notebook as shown in the picture, do you know if there is anyway to do that by simple click other than go to every single file in every folder to open the file and click…
Jason
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basedir must be absolute: ?/.ivy2/local

I'm writing here in a full desperation state... I have 2 users: 1 local user, created in Linux. Works 100% fine, word count works perfectly. Kerberized Cluster. Valid ticket. 1 Active Directory user, can login, but pyspark instruction (same word…
Joao Barreto
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Creating a publicly distributed Jupyter Notebook from Github repo

I have an online course (Performance Ninja), which I would like to turn into a publicly distributed Jupyter Notebook. The course is hosted on Github. There I have the source code for the lab assignments that students need to work on. They need to…
Denis Bakhvalov
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pandas.read_clipboard from cloud-hosted jupyter?

I am running a Data8 instance of JupyterHub running JupyterLab on a server, and pd.read_clipboard() does not seem to work. I see the same problem in google colab. import pandas as pd pd.read_clipboard() errors out like…
Nathan Lloyd
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Are docker version and docker engine version the same? How to check them separately?

docker version returns: Client: Version: 17.12.1-ce API version: 1.35 Go version: go1.9.4 Git commit: 7390fc6 Built: Tue Feb 27 22:17:40 2018 OS/Arch: linux/amd64 Server Engine: Version: 17.12.1-ce API version: 1.35 (minimum version…
Shengxin Huang
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Ipywidgets are not displayed with JavaScript error

We are currently using JupyterHub for our team. When I try to use ipywidgets in JupyterLab I get this JavaScript error (https adress is cutted out) The Code import ipywidgets as widgets slider = widgets.FloatSlider(description='$x$') text =…
Jonas
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How to pronounce "Jupyter" e.g. in "Jupyter Notebook"?

I have heard a lot of people saying "Jupyter" with "py" as in Python, while others say "Jupyter", with "py" as in the name of the planet. So, what is the most correct form?
Lara
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Customizing JupyterLab Launcher

I'd like to add some custom content in my JupyterLab Launcher. This is the first page that new users see and I want to tell them about specifics of this environment and link to stuff. Kind of like this: The Launcher's code is simple, and I can…
Daniel Darabos
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How to share Jupyter notebooks

I have a Jupyter hub installed and I was wondering if it is possible to share notebooks among different users.
HaniAR
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Access credential for EMR Jupyter Notebook

I just set up an EMR cluster with built-in Spark, JupyterHub and so on. I am able to access the Jupyter Notebook at http://master_hostname:9443/hub/login but I have no idea what credential I can use to log in or where I can set this up in the…
kee
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