Results for “read-only”
Small, practical examples. Search by task or narrow things down below.
Attach an application-specific request header
jQuery: The headers option adds a header to this request only.
jQuery✓ Tested
Attach behavior to a struct
Attach behavior to a struct using a complete Go program with explicit sample inputs.
Go✓ Tested
Await an asynchronous method result
C#: Use Task<T> for an async operation with a typed result.
C#✓ Tested
Await multiple tasks while preserving result order
C#: Task.WhenAll returns results in the same order as the supplied tasks.
C#✓ Tested
Bind a value with let
Bind a value with let in a complete Rust program using the standard library.
Rust✓ Tested
Borrow text until a modification is needed
Borrow text until a modification is needed in a complete Rust program using the standard library.
Rust✓ Tested
Borrow text without transferring ownership
Borrow text without transferring ownership in a complete Rust program using the standard library.
Rust✓ Tested
Build a minimum-priority queue
C++: Supply greater as the comparator because priority_queue defaults to the largest value first.
C++✓ Tested
Build text incrementally
Build text incrementally using a complete Go program with explicit sample inputs.
Go✓ Tested
Build text incrementally with StringBuilder
C#: Append fragments instead of repeatedly concatenating intermediate strings in a loop.
C#✓ Tested
Calculate a lexical relative path
C++: lexically_relative compares path components without requiring the paths to exist.
C++✓ Tested
Calculate a page count without an overflowing addition
C: Divide first and add one only when a nonzero remainder remains.
C✓ Tested