Results for “at”
Small, practical examples. Search by task or narrow things down below.
Confirm the root filesystem rejects writes
Docker / Compose: A read-only root prevents creating files outside writable mounts.
Docker / Compose✓ Tested
Connect a reusable label using useId
Connect a reusable label using useId with a small React component and explicit browser behavior.
React✓ Tested
Construct a named-field struct
Construct a named-field struct in a complete Rust program using the standard library.
Rust✓ Tested
Construct a record with named properties
PowerShell: PSCustomObject gives downstream pipeline commands meaningful property names.
PowerShell✓ Tested
Control a checkbox
Control a checkbox with a small React component and explicit browser behavior.
React✓ Tested
Control a select element
Control a select element with a small React component and explicit browser behavior.
React✓ Tested
Control a text input
Control a text input with a small React component and explicit browser behavior.
React✓ Tested
Control an LED from a button
Translate an active-low button input into an LED output.
button✓ Tested
Convert a string to lowercase
Normalize a text value using Bash expansion.
lowercase✓ Tested
Convert a variable to uppercase
Bash Scripts: Double caret transforms matching lowercase characters in Bash 4 or later.
Bash Scripts✓ Tested
Convert an object’s properties into a hashtable
PowerShell: Enumerate PSObject.Properties when the set of property names is known only at runtime.
PowerShell✓ Tested
Convert bytes to hexadecimal and back
Java: Use HexFormat for a standard-library representation of raw bytes.
Java✓ Tested