Results for “output”
Small, practical examples. Search by task or narrow things down below.
Draw a basic rectangle on a labeled canvas
HTML: Canvas requires script to draw pixels; provide alternative content and an accessible label.
HTML✓ Tested
Draw a visible element border
CSS: Learn how to draw a visible element border in a complete browser example.
CSS✓ Tested
Drive the built-in LED low after turning it on
Arduino / C: digitalWrite changes the actual output level of a configured pin.
Arduino / C✓ Tested
Encode a value as little-endian bytes
Arduino / C: Store the least significant byte first when the protocol requires it.
Arduino / C✓ Tested
Enforce a minimum width
CSS: Min-width can prevent a declared smaller width from taking effect.
CSS✓ Tested
Enhance a layout above a minimum viewport width
CSS: A mobile-first min-width query adds columns when enough horizontal space is available.
CSS✓ Tested
Enumerate hashtable entries in a stable order
PowerShell: Sort entries by key when predictable output matters.
PowerShell✓ Tested
Enumerate matching files recursively
C#: Sort relative filenames when reproducible traversal output is required.
C#✓ Tested
Exclude a purely decorative image from accessible content
HTML: An empty alt indicates that this image adds no information beyond nearby content.
HTML✓ Tested
Expand an abbreviation with explanatory text
HTML: The title attribute supplies the full form while nearby text remains useful without hovering.
HTML✓ Tested
Explain a sketch with comments
Arduino / C: Use single-line and block comments to document what a sketch does.
Arduino / C✓ Tested
Expose a disclosure button’s expanded state
HTML: Keep aria-expanded synchronized with the controlled panel’s hidden state.
HTML✓ Tested