Results for “exec form”
Small, practical examples. Search by task or narrow things down below.
Serialize nested objects with an explicit depth
PowerShell: Select a sufficient depth so nested data is retained instead of converted into a descriptive string.
PowerShell✓ Tested
Serialize successful controls for a URL-encoded request
jQuery: serialize includes named enabled controls and checked checkboxes.
jQuery✓ Tested
Set a container’s own hostname
Docker / Compose: hostname changes the name reported inside the container.
Docker / Compose✓ Tested
Set a control value programmatically
Set a control value programmatically with a standalone Angular component and explicit browser behavior.
Angular✓ Tested
Set several selected options
jQuery: Passing an array to val selects matching values in a multiple select.
jQuery✓ Tested
Show a field-specific validation message
Show a field-specific validation message with a small React component and explicit browser behavior.
React✓ Tested
Sort an integer array with qsort
C: The comparator uses relational comparisons to avoid subtraction overflow.
C✓ Tested
Split values into fixed-size chunks
C#: Enumerable.Chunk creates arrays and allows a shorter final chunk.
C#✓ Tested
Store an object associated with an element
jQuery: data retains JavaScript values without serializing them into HTML attributes.
jQuery✓ Tested
Submit a readonly value while preventing edits
HTML: Readonly controls remain in form data, unlike disabled controls.
HTML✓ Tested
Subscribe to a small external store safely
Subscribe to a small external store safely with a small React component and explicit browser behavior.
React✓ Tested
Take a page from a stream
Java: Use skip and limit with a known stable input order.
Java✓ Tested