RESTful clients can update the score by invocating the same URL through a PUT invocation while also passing query parameters. Again, the program will return a JSON-based representation of the score ...

API 到底是什么？为什么前端、后端、移动端、AI、大数据、微服务，全都离不开它？为什么互联网公司天天都在谈接口设计？移动端 你每天都在用 API，但大多数人从来没真正理解过它。 你打开外卖 App，看见商家的定位地图。你点开音乐软件，歌单瞬间加载。

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J Catalano is a CFP and Registered ...