https://github.com/aschonfeld/dtale-binder

https://github.com/aschonfeld/dtale-binder

Last synced: 1 day ago
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• Host: GitHub
• URL: https://github.com/aschonfeld/dtale-binder
• Owner: aschonfeld
• Created: 2021-10-05T02:07:36.000Z (almost 3 years ago)
• Default Branch: master
• Last Pushed: 2021-10-16T12:31:56.000Z (almost 3 years ago)
• Last Synced: 2023-02-28T20:47:41.613Z (over 1 year ago)
• Language: Jupyter Notebook
• Size: 7.81 KB
• Stars: 0
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Running D-Tale in Binder

This repo can be used an example for how to use [D-Tale](https://github.com/man-group/dtale) within a Binder environment.

The main things to note are:

* include `jupyter-server-proxy` in your [environment.yaml](https://github.com/aschonfeld/dtale-binder/blob/master/environment.yml)

* activate `jupyter-server-proxy` using a [postBuild file](https://github.com/aschonfeld/dtale-binder/blob/master/postBuild)

I've provided an example of a notebook that uses D-Tale [here](https://github.com/aschonfeld/dtale-binder/blob/master/Running_dtale.ipynb)

If D-Tale does not display in the output underneath your notebook cell then be sure to check the value of your instance's `_main_url`. For example:

```python

import dtale

import dtale.app as dtale_app

import pandas as pd

dtale_app.JUPYTER_SERVER_PROXY = True

d = dtale.show(pd.DataFrame([1,2,3,4,5]))

d._main_url

```

The output of that value should get appended to the host of your Binder notebook to view D-Tale.  Currently the Binder host is `https://hub.gke2.mybinder.org` so ideally you would just need to concatenate that hostname to the value of `_main_url` and paste that value in a new browser tab to view D-Tale.  Please submit bugs to the [D-Tale repo](https://github.com/man-group/dtale) if that's not the case.