メシウス株式会社は、WebアプリケーションでExcelライクなUIと機能性を実現するJavaScriptライブラリ「SpreadJS（スプレッドJS）」において、新版「SpreadJS V18.2J」を10月30日より提供開始すると発表した。

JavaScript’s low bar to entry has resulted in one of the richest programming language ecosystems in the world. This month’s report celebrates the bounty, while also highlighting a recent example of ...

As with almost every programming language, JavaScript treats various types of values differently. A string like “Hello world” is very different from a number like 42. But what types are available, and ...