2 posts tagged with "C#"

ASP.NET Core APIs often need to change behavior without requiring a new deployment. You might want to release functionality to a small group of users, make a feature available only to certain subscription tiers, or quickly disable a problematic change.

Feature flags make this possible by letting you change behavior remotely without modifying and redeploying your code.

In this tutorial, we'll build a simple ASP.NET Core Web API and use a ConfigCat feature flag to control if it returns a two-day or five-day weather forecast. Then, we'll add a targeting rule so only users on a premium subscription receive the full forecast.

Improving your digital product over time is a sure way to keep your target audience engaged and your business running smoothly. Rewarding specific users, such as loyal customers, can be an effective way of increasing customer loyalty and brand recognition.

In this article, I’m exploring how feature flags can be used in a C#10 console application for simple user targeting and feature management, while walking you through an easy-to-reproduce example.