Results for “test”
Small, practical examples. Search by task or narrow things down below.
Validate a complete numeric serial command
Arduino / C: Check for digits, an end pointer, and an application-specific range.
Arduino / C✓ Tested
Validate a field when focus leaves it
jQuery: focusout bubbles and can support delegated form validation.
jQuery✓ Tested
Validate a field when focus leaves it
Validate a field when focus leaves it with a standalone Angular component and explicit browser behavior.
Angular✓ Tested
Validate a small stored payload with a checksum
Arduino / C: Store a checksum with the payload and reject a changed byte.
Arduino / C✓ Tested
Validate access through a custom context hook
Validate access through a custom context hook with a small React component and explicit browser behavior.
React✓ Tested
Validate an email input
Use browser constraint validation for a required HTML email field.
HTML✓ Tested
Validate email syntax with Angular’s email validator
Validate email syntax with Angular’s email validator with a standalone Angular component and explicit browser behavior.
Angular✓ Tested
Verify a file against a checksum manifest
Linux Commands: Use sha256sum -c with a manifest obtained from a trusted source.
Linux Commands✓ Tested
Visit every reading in a fixed array
Arduino / C: Visit every reading in a fixed array on an Uno with the Serial Monitor set to 9600 baud.
Arduino / C✓ Tested
Visit matched elements in order
jQuery: Learn how to visit matched elements in order in a complete browser example.
jQuery✓ Tested
Visit selected elements
Use jQuery each to label every item with its one-based position.
jQuery✓ Tested
Wait for several deferred values
jQuery: when resolves only after every supplied deferred has resolved.
jQuery✓ Tested