Author name: Pernille Askeland

I write the part the tutorial skipped: what it looks like when it breaks.

Primary Keys Are Forever, So Choose Carefully

I’ve spent two decades staring at legacy payment systems, and if there is one thing that keeps me up at […]

I remember sitting in a dimly lit office at 2:00 AM, staring at a legacy payment gateway that felt less […]

I once spent three days chasing a race condition in a legacy payment gateway that only triggered when a specific […]

Most onboarding guides are written by people who have never actually had to fix a production outage at 3:00 AM. […]

I once spent three days of a sprint trying to figure out why a critical payment gateway update was failing […]