Results for “at”
Small, practical examples. Search by task or narrow things down below.
Count Unicode code points in a string
JavaScript: String iteration combines surrogate pairs, unlike the UTF-16 length property.
JavaScript✓ Tested
Count Unicode code points in a string
TypeScript: String iteration combines surrogate pairs, unlike the UTF-16 length property.
TypeScript✓ Tested
Count values with the entry API
Count values with the entry API in a complete Rust program using the standard library.
Rust✓ Tested
Count word frequencies
Use Map.merge to count repeated words in Java.
Java✓ Tested
Count word frequencies
Accumulate word counts in an ordered C++ map.
C++✓ Tested
Count words using a Map
Update a keyed counter without losing its value type.
Map✓ Tested
Count words with GroupBy
Group repeated C# words and print ordered counts.
C#✓ Tested
Customize a renderer through a function prop
Customize a renderer through a function prop with a small React component and explicit browser behavior.
React✓ Tested
Debounce a button with a stable-time check
Accept an input change only after it stays stable for 30 ms.
debounce✓ Tested
Declare a fixed-size array
Declare a fixed-size array using a complete Go program with explicit sample inputs.
Go✓ Tested
Declare a typed constant
Declare a typed constant in a complete Rust program using the standard library.
Rust✓ Tested
Decode a form query parameter
Java: URLDecoder reverses form encoding and treats plus as a space.
Java✓ Tested