Results for “Metadata & document links”
Small, practical examples. Search by task or narrow things down below.
Resolve a peer’s name on a user-defined network
Docker / Compose: The embedded DNS service resolves names on user-defined bridges.
Docker / Compose✓ Tested
Verify a read-only volume rejects writes
Docker / Compose: A failed write confirms the mount’s read-only behavior.
Docker / Compose✓ Tested
Add semantic page landmarks
Identify the header, navigation, main content and footer with semantic HTML.
HTML✓ Tested
Associate a control outside the form element
HTML: The form attribute links an external named control to the form’s ID.
HTML✓ Tested
Change visual order without changing DOM order
CSS: Order changes flex painting positions while keyboard and reading order still follow the document.
CSS✓ Tested
Choose a local file through a labeled control
HTML: A file input exposes selected file metadata to the page without providing arbitrary filesystem access.
HTML✓ Tested
Choose the signal used for graceful stopping
Docker / Compose: The configured stop signal is recorded in container metadata.
Docker / Compose✓ Tested
Combine two selections
jQuery: add returns a combined collection in document order.
jQuery✓ Tested
Copy a directory while preserving attributes
Linux Commands: Use cp -a for a recursive local copy that preserves links and ordinary file attributes.
Linux Commands✓ Tested
Create an ordered list
Represent a sequence of steps using an HTML ordered list.
HTML✓ Tested
Enumerate the items of a JSON array
C#: Dispose JsonDocument after reading its elements.
C#✓ Tested
Explain a calculation with a comment
Python: Keep the code executable while documenting why a fixed input is used.
Python✓ Tested