Questions tagged [featuretoggle]

A Feature Toggle is a method for turning off a feature a programmer is working on, therefore avoiding the need for a feature branch. It is also called a feature bit, flag, flipper or switch.

A Feature Toggle is a method for turning off a feature a programmer is working on, therefore avoiding the need for a feature branch. It is also called a feature bit, flag, flipper or switch.

Martin Fowler wrote a classic blog post on it: http://martinfowler.com/bliki/FeatureToggle.html

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Azure Feature Manager Feature Toggle To Evaluate Using Label During Runtime

Using feature toggles in Azure Feature Manager gives the option to configure a label when creating a feature, in .NET to use that label the only option I could find is to set the label during startup when configuring Azure App Configuration which…
TechNerd
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Change access to static web ressources on runtime spring boot

I use Spring Boot and Spring Security in my project to manage the delivery of static web resources. Until now, it was sufficient for my application to identify users via Spring Security and allow them to access these resources. Subsequently, I…
tomson
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Usage of Azure App Configuration's Feature Flags in Azure Functions

I'm working on exploring the following 2 features of Azure App Configuration in Azure Function's Http Trigger Externalizing the App Settings Feature Flags Below is how i'm getting the reference of the configuration So, when I use…
Prawin
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Structure inter-dependant feature flags in Javascript

I'm fairly new to feature flags. They have been super helpful. I'm using them to release features but I am also using them to AB test features in the app. The problem I am running into is that some features are dependant on others. For example, I…
Josh Pittman
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How to block entire React UI?

What is the best way to block the ui, when, let's say, a subscription ends? The notification that the subscription ends comes from the back end. But what then? Set a flag in every component whether it is rendered or not? Manage it through redux?…
four-eyes
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LaunchDarkly: multi-platform feature flagging and branching questions

Looking at LaunchDarkly for feature flagging across our enterprise apps. Two questions: 1) I'm concerned about being able to effectively flag features across our Java back end and React front ends (2 of them). What are some strategies that people…
Wes Gamble
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Can I make Spring supply @Autowired constructors with nulls while a Bean is feature-toggled off?

I am developing a new feature that should be hidden behind a FeatureToggleX. As part of that, I need to add a new dependency b to my SomeClass: class SomeClass { private OldDependency a; private NewDependency b; @Autowired public…
Florian
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How to globally disable/hide/replace a component by name in React?

I have a large React app and I have a few components that I would like to completely disable from a config or global level. Is there any kind of global hook that I can use that is called before any component is rendered? If so, I imagine I can check…
Byron Sommardahl
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Using Dynamic Proxies for Feature Toggle

We've been using Guice for DI in AWS Lambdas, but now are moving to Spring Boot and long running services. We've got feature toggles working as dynamic proxies in Guice, but need to implement in Spring. Say we have a SomeFeature interface and two…
Eric
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Android - Feature flags from database, Shared preferences or memory?

I'm curious about best practices here. Currently, I save all the feature flags (https://en.wikipedia.org/wiki/Feature_toggle) in the database. When I have to show some feature, I read the status (True/False) from it and then show/hide it depending…
Beemo
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How Best to Toggle specific Fitnesse Tests?

Can specific fitnesse tests be toggled on or off conditionally? In Fowler/Hodgson terminology, we are using "Release Toggles" - i.e. toggles which allow changes to be disabled in our test and pro environment until ready for prime time. We don't…
Mark D
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Feature toggling MVC Web Api

Is it possible to use Feature Toggling in MVC Web APIs? I want to restrict certain controller actions to be called until the API functionality is complete.
Rockstart
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hide feature toggle in production mode

I want to create a feature toggle in the settings bundle of our app. So, if we on/off the toggle, we can show/hide a specific feature that's currently being developed. But, I don't want to show the toggle option on the production settings yet. Users…
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Study- or research-paper on how to implement trunk-based/master-branch development?

Please could You share a study- or research-paper on how to implement “trunk-based”/master-branch development (as opposed to have long-lived sub branches) in a micro-service based environment ? Preferably a study giving business case ($$$)…
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