Feature Flags
Featured content
What Are Feature Flags?
Blog13 min read
What is a feature flag? At a basic level, feature flags take the form of simple conditionals (e.g., if-else statements) that determine the code path that will be executed. Feature flags determine at runtime which portions of code are executed. This lets you deploy new features without making them visible to users, or you can make features visible only to spe...
Feature Flags: Beyond the Boolean
Blog11 min read
Like many problems in computer science, feature flagging seems deceptively easy ...
Failure Recovery: Strategies for Recovering From Failed Deployments
Blog12 min read
The false feeling of safety Many of us have been there before. You wrap up all t...
Educational videos
What Is a Feature Flag?
Video
Watch this introductory video to understand the anatomy of a feature flag in a f...
Feature Flags: Frontend vs. Backend
Video
Watch this video to learn how to leverage feature flags across the whole stack.
Your First Feature Flag in 5 Minutes
Video
Watch this video to learn how to create and enable feature flags in LaunchDarkly...
All Feature Flags
What Are Feature Flags?
Blog13 min read
What is a feature flag? At a basic level, feature flags take the form of simple conditiona...
How to instantly roll back buggy features with LaunchDarkly’s JavaScript client library
Blog9 min read
LaunchDarkly’s kill switch feature flags are a helpful tool to disable features with a sin...
How to instantly flip web app styles with LaunchDarkly's JavaScript client library
Blog8 min read
LaunchDarkly’s feature flags are a helpful tool to enable and disable application changes ...
What Is Progressive Delivery All About?
Blog11 min read
The art of moving fast but with control. Article updated on 9/4/2024.
2024 Survey: Impact of LaunchDarkly on Customer Outcomes
Blog8 min read
LaunchDarkly drives high innovation velocity, operational efficiency, and revenue growth I...
How to mitigate risk with progressive feature rollouts in Python using LaunchDarkly.
Blog13 min read
Overview “Works on my machine” can be a standard cop-out for remedying problems within you...
Using LaunchDarkly to mitigate risk by implementing Kill Switch flags within your Python application.
Blog9 min read
Overview Implementing feature flags is one of the best ways to keep innovating quickly whi...
4 Risk Mitigation Strategies for Software Releases
Blog7 min read
In a recent blog post, our CEO Dan Rogers outlined a vision for how tech orgs can make pai...
How to build a Pokédex with a Game Mode with Next.js, Vercel, PokeAPI, and LaunchDarkly
Blog25 min read
I’ll be honest: I’m one of those millennials who spent most of my childhood battling Pokém...
Let’s Work Together to Make Painful Software Outages a Thing of the Past
Blog5 min read
The pace of innovation and software delivery is at an all time high, which is an exciting ...
The Impact of Feature Management on Software Engineering and Business Performance
Blog12 min read
An observational analysis of a survey of 500 DevOps and IT professionals Studies from rese...
How to Build a Sentiment Analysis App in Hugging Face Spaces with Interchangeable Models and AI Model Feature Flags
Blog11 min read
My first experience with machine learning and AI was a few years before the current AI boo...
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