Why don't I have to supply my own gmaps-api-k开发者_StackOverflow中文版ey in gmaps4rails?
Actually, you don't need the API key because, Google Maps Javascript API V3 is used there.
Only Google maps Javascript V2 requires an api-key, and it's deprecated now.
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......
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