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Brian Rinaldi

Brian Rinaldi is a Developer Experience Engineer at LaunchDarkly with over 20 years experience as a developer for the web. Brian is actively involved in the community running developer meetups via CFE.dev and Orlando Devs. He's the editor of the Jamstacked newsletter and co-editor of Mobile Dev Weekly and co-author of The Jamstack Book from Manning.

Stories by Brian Rinaldi

DevOps
Mar 11
Modern DevOps: The Shift to Operating Continuously

Brian Rinaldi

Feature Flags
Feb 15
5 Ways LaunchDarkly Outshines DIY Feature Flags

Brian Rinaldi

Experimentation
Feb 06
Beta testing programs: everything you need to know

In this article, we'll look at what beta testing involves, the benefits it can offer and how you can implement it within your organization.

Brian Rinaldi

Experimentation
Jan 26
Targeted experiences with LaunchDarkly and Amazon Cognito

Brian Rinaldi

Experimentation
Jan 04
A beginner's guide to targeting with feature flags

Learn how to use feature flags and LaunchDarkly's targeting engine to deliver targeted experiences to any user, thing, or combination of users and things.

Brian Rinaldi

Best Practices
Oct 06
Managing Entitlements in LaunchDarkly

An in-depth guide for software engineers on how to use feature flags and targeting in LaunchDarkly to manage software feature entitlements.

Brian Rinaldi

Best Practices
Aug 01
Connect (Almost) Anything to LaunchDarkly with Zapier

Brian Rinaldi

Best Practices
Apr 11
How Near Instant Feature Flag Updates Ensure Your App Never Misses a Beat

The effect of changing a flag is nearly instantaneous on both the client and the server. In this post, we'll take a look at how all this works and then have a little bit of fun with it.

Brian Rinaldi

Best Practices
Mar 14
The Five Stages of Feature Flag Adoption

In this post, I want to lay out a common pattern I hear when I talk to developers about their adoption of feature flags that may help you in thinking about and planning your own.

Brian Rinaldi

Developer productivity
Sep 22
Feature Flags: Beyond the Boolean

Regardless of which path you choose, to buy or to build, let's explore some of the cool things you can do beyond simple feature toggles with a feature management platform like LaunchDarkly.

Brian Rinaldi

Best Practices
Aug 04
What to Expect When You're Expecting a LaunchDarkly SDK

In this post, I want to explore some of those features to give you a better sense of the value packed into each SDK.

Brian Rinaldi

Best Practices
May 31
Handling Data at the Edge with Cloudflare Workers

What's the big deal about edge functions? In this post, we'll explain and demonstrate how LaunchDarkly works with data at the edge.

Brian Rinaldi

Best Practices
May 12
5 Ways Astro Makes Building Web Apps Better

In this post, I'll explore the innovations of Astro and how you can integrate LaunchDarkly within the application.

Brian Rinaldi

Best Practices
Apr 21
Wrapping LaunchDarkly

Even though the SDKs are straightforward to use, you're still likely to encounter a number of situations where you may prefer to create your own custom wrapper around the API provided by the SDK.

Brian Rinaldi

Best Practices
Apr 12
Managing Feature Flags in Visual Studio Code

In this post I will briefly explore LaunchDarkly's Visual Studio Code extension. We'll see how to get it set up and how to use it.

Brian Rinaldi

Best Practices
Mar 10
Getting Started with Svelte and LaunchDarkly

Since Svelte is just JavaScript, you don't need any framework-specific libraries to use it with LaunchDarkly – you can leverage the existing JavaScript libraries. Let's see how.

Brian Rinaldi

Developer productivity
Feb 17
Using LaunchDarkly with TypeScript

If you are already using TypeScript in your application development or looking to start, this post will show you how to get LaunchDarkly working within your TypeScript code using the Node.js SDK and how to integrate the React SDK for the frontend in a TypeScript project.

Brian Rinaldi

Best Practices
Feb 01
Flagging at the Edge: Combining LaunchDarkly with edge functions

In this post, we'll explore a couple of popular edge function solutions and see how integrating them with LaunchDarkly flags can allow for some truly powerful solutions.

Brian Rinaldi

Best Practices
Oct 12
What's So Great About Next.js?

Let's take a brief look at how Next.js has evolved and, in particular, how the rendering methods within Next.js have evolved.

Brian Rinaldi

Developer productivity
Nov 17
What Are Feature Flags?

Feature flags let you enable or disable a feature without modifying source code or redeploying.

Brian Rinaldi