Tagged: NodeJS

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Feature toggles in NodeJS

I had to implement a feature toggle recently. What is a feature toggle? I will keep it short. You have to add a new feature to your product, but you want that feature to...

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How to test EventEmitter in NodeJS?

We are using NodeJS built-in event emitter to send events to a websocket server instance to make some action and we wanted to test that connection. Testing websockets is pretty simple but also slow....