Hello world for streamlit and pydicom

What you need to have done before the lecture

Installation of git, python, yarn, and VSCode

Installed the following:

• git -- https://git-scm.com/
• yarn -- https://classic.yarnpkg.com/en/docs/install/
• python -- https://www.python.org/downloads/
• vscode -- https://code.visualstudio.com/

Git and GitHub

Made a GitHub account -- https://github.com/

Gone through the following two pages within the "don't be afraid to commit" tutorial:

• https://dont-be-afraid-to-commit.readthedocs.io/en/latest/git/git.html
• https://dont-be-afraid-to-commit.readthedocs.io/en/latest/git/commandlinegit.html

Installing local requirements and testing they work

Streamlit and pydicom

Then using the skills you have gained in the above tutorial, fork this repository to your own account and run the following within your local version:

pip install -r requirements.txt

Then test that this has worked by running:

streamlit run app.py

Where you should see a browser window open that looks like the following:

Cypress

Next, you need to run the following to install cypress:

yarn

And then to test you need to run:

yarn run cypress open

Which should open a Window that looks like the following: