Results for “read-only”
Small, practical examples. Search by task or narrow things down below.
Transpose an optional parsing result
Transpose an optional parsing result in a complete Rust program using the standard library.
Rust✓ Tested
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
Trim surrounding whitespace using a complete Go program with explicit sample inputs.
Go✓ Tested
Trim whitespace around text
Trim whitespace around text in a complete Rust program using the standard library.
Rust✓ 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
Type an object update with Partial
Allow a caller to provide just the fields to change.
Partial✓ Tested
Uncommit a local change and leave its edits unstaged
Git: A mixed reset resets the index while retaining working-file contents.
Git✓ Tested
Uncommit the latest local change while keeping it staged
Git: A soft reset moves the branch tip but preserves both index and working files.
Git✓ Tested
Understand default zero values
Understand default zero values using a complete Go program with explicit sample inputs.
Go✓ Tested