Coding

HTML linting can be done with djlint

Auto format with djlint To auto-format HTML files, you can run uv run djlint . --reformat Ignore...

You can use // @ts-check at the top of a <script> tag to get typescript support in VScode. Use ...

With OOB Swap I mean swapping multiple elements at once, which may come from multiple template fi...

https://jinja.palletsprojects.com/en/stable/templates/ TODO if elif else for loop if defined

required (positional) parameteres optional parameters (?foo=bar) read user cookies Post request w...

Snippets Check if database exists Postgres SELECT EXISTS ( SELECT 1 FROM pg_database ...

Data types Window functions Window functions are functions that grab additional data per row, e.g...

Piccolo column types Postgres column types Postgres type Python type Piccolo type Python examp...

Basics Variables https://svelte.dev/docs/svelte/$state https://svelte.dev/docs/svelte/$derived le...

Types Usually when defining types, you would want to create your own types file types.ts <prefix>...

Intro Additional info https://docs.pytest.org/en/stable/explanation/anatomy.html Initial setup In...

How to test Click X, then Y, then Z. Finally, assert that XYZ is visible on the page. Finding ele...

TODO

What to test? In the other chapters it is described how to test (pytest, playwright for frontend,...