I have a AWS Lambda function written in node.js. I need to send some data to it from golang. Can't find a tutorial. How can I implement this?
You can try using AWS Go API, the API docs for lambda package are on: http://docs.aws.amazon.com/sdk-for-go/api/service/lambda/
See https://aws.amazon.com/sdk-for-go/ for the links to the "Getting Started" and GitHub repository.