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In this series, we will be looking at Rust, a language that has been ranked as the most loved language seven years in a row by the Stack Overflow annual survey.

Companies whose primary audience is developers will usually seek to build a developer relations team early on because they have heard they need one to be successful. Yet, they often go into the endeavor without a clear understanding of what that team is meant to do besides "going to events" and "speaking to developers".

A resilient testing suite for your application includes unit tests, integration tests, acceptance tests, and more. All those tests go a long way in ensuring the reliability of your application and providing confidence when you deploy code changes. But there’s another kind of testing that’s important to add to your suite if you haven’t already - simulating the behavior of your users.

Today we’re going to explore how to use Postman to navigate the New Relic GraphQL API, NerdGraph, and use it to explore your telemetry data, update your account, and a lot more. Postman provides a lot of support for building with APIs and with the recently released New Relic public API collection, you can leverage that support to supercharge your usage of our GraphQL API.

While Elixir and Phoenix are blazing fast, you still have to watch out for performance issues in your production applications. You can use New Relic One to identify issues in your Phoenix application’s performance.