Results for “JSON_VALUE”
Small, practical examples. Search by task or narrow things down below.
Restore a form’s original default values
jQuery: Call the native reset method through the underlying form element.
jQuery✓ Tested
Restore an environment value after temporary use
PowerShell: Use finally so temporary process configuration does not leak to subsequent work; remove the entry when it was originally absent.
PowerShell✓ Tested
Retrieve the smallest queued value first
Java: PriorityQueue poll removes the smallest value under the natural ordering.
Java✓ Tested
Return a value from a dialog form
HTML: A form with method dialog closes its containing dialog without a network submission.
HTML✓ Tested
Return a value from a loop
Return a value from a loop in a complete Rust program using the standard library.
Rust✓ Tested
Return a value from a switch expression
Java: Use an exhaustive switch expression with a fallback for other input values.
Java✓ Tested
Return a value through a named output variable
Bash Scripts: A Bash nameref can update a caller-supplied variable without command substitution.
Bash Scripts✓ Tested
Return multiple named values from a method
C#: Named value tuples give lightweight field names without a separate class.
C#✓ Tested
Return two values from a function
Return two values from a function using a complete Go program with explicit sample inputs.
Go✓ Tested
Round a halfway floating-point value
C: The C round function rounds halfway cases away from zero.
C✓ Tested
Round and format a decimal value
Round and format a decimal value in a complete Rust program using the standard library.
Rust✓ Tested
Round halfway floating-point values away from zero
C++: std::round has an explicit halfway rule different from truncation.
C++✓ Tested