What's a Regular Expression DoS?

What is a regular expression Denial of Service and how do we protect against it? Let's investigate and discover how innocuous regex can take down our servers.

Introducing Clarity Hub Beta

Clarity Hub uses machine learning and natural language processing to provide APIs that make it easy to create language driven products…

Asynchronous State Management

A better way to optimize what data you need in Redux and leverage the power of promises in your React components.

Your First Open Source Contribution

We use Open Source projects every day – React, Tensorflow, Express, the list goes on. The least we can do is give back to Open Source. But you don't need to contribute code to help out the open source community. Here are some quick ways for you to help your favorite Open Source project!

Signifiers, Affordances, and Design Systems

Design systems are made up of foundational styles, components, and patterns. By using the principles of affordances and signifiers, we can design effective elements for our applications that are easy to understand by our end-users.

Design System Psychology

When creating user interfaces, it's important to understand how the interface will be interpreted by your end users. There are psychological foundations we can build upon when making design choices that we can embed and document without our design system.

Introduction to Design Systems

At Clarity Hub, we've decided to evaluate our existing applications and go through their designs to make a better overall experience for our customers. In order to do this, we had to rethink our current design system, how we implemented it and how we will craft a better design system moving forward.

Keep Your PRs Small

Back in 2014, I was part of a small team that was in charge of maintaining dozens of websites and applications for the Global Institute it Sutainability at Arizona State University.

Redux without Redux

The Reducer Pattern with RxJS

Low Coupling, High Cohesion

The key to creating maintainable code is adhering to “low coupling, high cohesion”. But what exactly does this mean? At what point is your code loosely coupled and highly cohesive?