Feature Flags

How to implement feature flags / toggles with Pulumi infrastructure-as-code projects Summary Background Pulumi example project Feature flags in action Pulumi configuration system Feature flags explanation Feature flags recommendations About my team Acknowledgements Summary Feature flags (also known as feature toggles) is a software engineering design pattern which helps to release…

Frequentist Stats, Proxy server, Feature Scheduling, and more! — We’ve been hard at work on GrowthBook 1.9 the past two months, and are excited to release one of our biggest updates ever! This release includes a Frequentist statistics engine, our GrowthBook Proxy server, scheduled feature flags, and event-based webhooks. Frequentist Stats Engine Does your team have a strong opinion about Frequentist vs…

Recently, I had a discussion on the merits of feature flagging with a friend of mine, and want to share the results of that conversation here. I’ve used feature flags in several systems I either set up or inherited, with implementations ranging from custom, to off-the-shelf solutions. All services where…

Have you ever wanted to add a new feature to your iOS app with the option to roll it back quickly if things go wrong? Feature flags can help! With feature flags, you can deliver new features remotely with the click of a button without having to republish your app. Understanding feature flags …

Feature flags are not a new concept. You might already have what is effectively a feature flag within your application. One of the often most referenced pieces on Feature Flags is by Martin Fowler, written back in 2017. His article describes feature toggles, also known as feature flags. You wouldn’t…

Sending your code out into the world can be a nerve-wracking experience. Regardless of how much testing you do beforehand, you’re never quite sure if everything will work according to plan. Even if it’s the case, during an applications life-time, you’ll need to redeploy your code many times. …

Add custom, testable feature flags to your ruby on rails project without bloating the Gemfile with another gem.