pierian-data / plotly-dashboards-with-dash

This is the repo for the Udemy Course Python Dashboards with Plotly's Dash

Plotly-Dashboards-with-Dash

Welcome to the course repo!

Do you want to learn how to create amazing dashboards with Python, Plotly, and Dash?

Enroll in our course! Use the link below to get a 30-day trial at 95% off! https://www.udemy.com/draft/1575562/?couponCode=GITHUB_DASHBOARDS

plotly-dashboards-with-dash's Issues

X axis Changing

Is there any way such that the X-Axis scale doesn't change and the graph keeps on moving the left side and right side keeps on building the new graph such that we can scroll back towards the left to see the previous values without changing the scale of x-axis.

Atom.io

Hi when clicking atom.io, and click download, the following message appeared:

This XML file does not appear to have any style information associated with it. The document tree is shown below.

BlobNotFound
The specified blob does not exist. RequestId:a2529529-801e-0005-0f9c-6af0be000000 Time:2021-06-26T15:02:14.4594080Z

How to resolve? thanks

Folder naming mismatch

There is a naming mismatch for some folders.
SourceData and Data folder names are capitalized, yet in some python files these folders are referenced with lower case names (which obviously throws back an error).

Example

From 1-03E-LineChartExercises

df = pd.read_csv('../data/2010YumaAZ.csv')

missing csv

file hist5.py refers to thebutton_presses.csv in the data folder, it is missing.

Problems installing libraries - Udemy student

For some reason, I had some trouble installing the libraries contained in the requirements.txt. Maybe the library version specified is outdated or something.

Additional notes

• I'm working on MacOS.
• Installed vía the pip3 install -r requirements.txt command.
• This is the error I got:

Reference

Plotly-Dashboards-with-Dash/requirements.txt

Line 10 in e2a8e78

numpy==1.14.2

pip install conflict

After pip installing based on the current requirements.txt file, I received an error when executing the import dash command in Python: No module named 'werkzeug.wrappers.json'. I had installed into a new conda environment. The error may be related to a known conflict with Flask 1.1.1.

I'm just starting the course, but I believe I resolved the issue by changing the line 'Werkzeug==0.14.1' to 'Werkzeug==0.15.1' in the requirements file. I'll be alert for related conflicts going forward.

Udemy courses?