3 posts tagged with "ConfigCat"

Clients with global customer bases often hesitate to use feature flags for specific use cases due to concerns regarding possible latency and slow response time. Feature flags let you launch new features and change your software configuration without (re)deploying code.

That's why fast response time is of great importance at ConfigCat. For context, ConfigCat is a developer-centric feature flag service with unlimited team size, awesome support, and a reasonable price tag.

To that end, ConfigCat provides data centers at numerous global locations to ensure high availability and fast response time all around the globe. These data centers are all equipped with multiple CDN nodes to guarantee proper redundancy and multiple layers of load balancing based on geolocation to achieve speed, throughput, reliability, and compliance. Thanks to a previous DDoS incident, ConfigCat also got the chance to test its infrastructure in real life and made preemptive security improvements.

Before feature flags, releasing a new feature would require taking your application offline to make changes, then redeploying it. In addition, if you find bugs after the release, you'll have to start the process from scratch. Despite being a traditional approach, this won't serve your users and your business well today. A feature flagging solution allows you to release and even roll back features without downtime with just a few clicks.

A/B testing answers the question: "Which of these versions will bring me better results, A or B?". It allows you to test two variations of a page to see which has a more positive impact. This could mean increased sign-ups for a landing page, more purchases on an e-commerce store, or even smoother user processes in an app. It all depends on what you want to improve. How does A/B testing work though?