How to Ensure a Successful Mobile App Release

Releasing a new version of a mobile app can be a stressful process. The first few times you do it, your customer base is probably pretty small, so it doesn’t feel like a very big deal. However, after your user base grows into the thousands, the pressure really starts to build. The fear of releasing […]

Replacing Heroku Review Apps on Non-GitHub Projects

If your software team develops multiple new features simultaneously, you need to be able to deploy and test them in isolation. The gold standard for this is to use Heroku’s review apps, which are temporary environments automatically spun up for each pull request. Unfortunately, the feature only works with GitHub; if you’re using another source […]

An Introduction to Property-Based Testing with JavaScript

Property-based testing is a powerful technique that’s been widely and successfully applied to functional-style codebases for a long time. As functional programming continues to get more and more popular among JavaScript developers, the value of this style of testing is becoming more obvious to a wider audience.