The snippet library.
Small, practical examples. Search by task or narrow things down below.
Trim surrounding ASCII whitespace
C++: Find the first and last non-whitespace bytes before taking a substring.
C++✓ Tested
Trim surrounding whitespace
Remove whitespace at the ends of a C# string.
C#✓ Tested
Trim surrounding whitespace
Remove leading and trailing whitespace from a Java string.
Java✓ Tested
Trim surrounding whitespace
Remove leading and trailing JavaScript string whitespace.
JavaScript✓ Tested
Trim surrounding whitespace
Trim surrounding whitespace using a complete Go program with explicit sample inputs.
Go✓ Tested
Trim surrounding whitespace from an Arduino String
Arduino / C: String.trim modifies the object in place.
Arduino / C✓ Tested
Trim whitespace around a string
PowerShell: The Trim method removes surrounding whitespace while preserving the middle of the string.
PowerShell✓ Tested
Trim whitespace around text
Trim whitespace around text in a complete Rust program using the standard library.
Rust✓ Tested
Truncate a single line
Combine CSS overflow and ellipsis for a constrained single line.
CSS✓ Tested
Try a channel receive without blocking
Try a channel receive without blocking using a complete Go program with explicit sample inputs.
Go✓ Tested
Try parsing an integer
Use TryParse to avoid exceptions for invalid C# integer input.
C#✓ Tested
Turn a condition into a result label
SQL: Use CASE to describe stock availability for each row.
SQL✓ Tested