Function memoization is a common technique that caches the results of function calls and returns the cached results when the same inputs occur again. These are useful for: Memoization is useful, ...

18 March, 2014. It was a Tuesday. Every now and then I need to have a method support 2 or 3 arguments, providing a default value for one of them if only 2 are specified. My typical solution is to ...

The this keyword in JavaScript (and thus TypeScript) behaves differently than it does in many other languages. This can be very surprising, especially for users of other languages that have certain ...