Results for “output”
Small, practical examples. Search by task or narrow things down below.
Give implicit grid rows a minimum height
CSS: Minmax allows an implicit row to grow when its content requires more room.
CSS✓ Tested
Give related form fields a shared title
HTML: Learn how to give related form fields a shared title in a complete browser example.
HTML✓ Tested
Group mutually exclusive choices
Use the same name for HTML radio buttons and a fieldset legend.
HTML✓ Tested
Group related readings in a struct
Arduino / C: A struct keeps a sample’s fields together without dynamic allocation.
Arduino / C✓ Tested
Handle incomplete serial input
Arduino / C: The returned byte count distinguishes a complete payload from a timed-out partial one.
Arduino / C✓ Tested
Hello World: Blink
Arduino / C: Blink the built-in LED slowly and then quickly, repeating both rates in loop().
Arduino / C✓ Tested
Hide an element while keeping its space
CSS: Visibility hidden preserves layout geometry even though the element is not painted.
CSS✓ Tested
Hide interface controls in print layout
CSS: A print media query can retain article content while removing interactive controls.
CSS✓ Tested
Highlight a group containing keyboard focus
CSS: Focus-within matches a parent when any descendant has focus.
CSS✓ Tested
Highlight a relevant phrase in context
HTML: Mark identifies text relevant to the current activity, such as a search match.
HTML✓ Tested
Identify a search region with the search element
HTML: The native search element exposes a search landmark in supporting browsers.
HTML✓ Tested
Identify headers for individual table rows
HTML: Scope row associates the first header cell with the data cells in that row.
HTML✓ Tested