Results for “OUTPUT”
Small, practical examples. Search by task or narrow things down below.
Return text from a shell function
Capture a function’s output with command substitution.
function✓ Tested
Reuse a CSS custom property
CSS: Learn how to reuse a CSS custom property in a complete browser example.
CSS✓ Tested
Reuse an LED action with a function
Arduino / C: Put a short LED sequence in a named function and call it twice.
Arduino / C✓ Tested
Reuse colors with custom properties
Define a CSS custom property and use it for text color.
CSS✓ Tested
Rotate a rectangular box around its center
CSS: A ninety-degree transform swaps the visible bounding-box width and height.
CSS✓ Tested
Round a box’s corners
CSS: Border-radius changes the corner shape without changing its rectangular layout dimensions.
CSS✓ Tested
Round a panel’s corners
CSS: Learn how to round a panel’s corners in a complete browser example.
CSS✓ Tested
Scale a value from the root font size
CSS: Rem units follow the document root instead of accumulating through nested font sizes.
CSS✓ Tested
Scale text within limits
Use CSS clamp to bound responsive font sizing.
CSS✓ Tested
Scroll wide code locally
Keep long code inside a horizontally scrollable CSS container.
CSS✓ Tested
Search the stream for a message marker
Arduino / C: find consumes input through a matching marker or until timeout.
Arduino / C✓ Tested
Select a response with switch
Arduino / C: Select a response with switch on an Uno with the Serial Monitor set to 9600 baud.
Arduino / C✓ Tested