To run a frontend (HTML, CSS, Javascript only) application in Gitpod, in the terminal, type:
python3 -m http.server
A blue button should appear to click: Make Public,
Another blue button should appear to click: Open Browser.
To run a backend Python file, type python3 app.py, if your Python file is named app.py of course.
A blue button should appear to click: Make Public,
Another blue button should appear to click: Open Browser.
In Gitpod you have superuser security privileges by default. Therefore you do not need to use the sudo (superuser do) command in the bash terminal in any of the lessons.
npm init
No need to answer anything except:
test command: jest
npm install --save-dev jest@26.6.3
npm test
If the terminal says:
> jest-testing@1.0.0 test
> echo "Error: no test specified" && exit 1
Error: no test specified
Add the following section to your package.json:
{ "scripts": { "test": "jest" } }