Results for “return”
Small, practical examples. Search by task or narrow things down below.
Call a function with a return value
Call a function with a return value using a complete Go program with explicit sample inputs.
Go✓ Tested
Chain operations that may return None
Chain operations that may return None in a complete Rust program using the standard library.
Rust✓ Tested
Remove a trailing carriage return from a line
Bash Scripts: Use an ANSI-C quoted carriage return as the suffix pattern.
Bash Scripts✓ Tested
Remove and return a dictionary entry
Python: Use pop with a default when a missing entry is an expected condition.
Python✓ Tested
Remove carriage-return characters
Linux Commands: Use tr -d to remove CR characters from Windows-style line endings.
Linux Commands✓ Tested
Return a collection as one pipeline object
PowerShell: The unary comma prevents the returned array from being enumerated at this boundary.
PowerShell✓ Tested
Return a descriptive validation error
Return a descriptive validation error using a complete Go program with explicit sample inputs.
Go✓ Tested
Return a small immutable named record
Python: Use NamedTuple when callers need both tuple behavior and named fields.
Python✓ Tested
Return a status separately from a calculated result
C: An output pointer lets a function return success or failure independently of its numeric result.
C✓ 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