Posts 📖

How to commit with different emails/SSH keys on Github depending of the folder you are in and sign your commits automatically.

GitOps isn't just deploying infrastructure from Git.

Let's see together how to change the Load balancer settings when created from an ingress controller like Traefik on Kubernetes.

Learn to mitigate potential security issues by redacting sensitive data (like user credentials or secrets) from your logs using Pino logger for Node.js. Consider this a crucial part of your logging strategy.

Cluster with under-utilized nodes was not able to downscale.

Stop to use home-made utilities sleep() and delay(), and use the native nodeJS timers API: setTimeout()

OpenTelemetry? For NodeJS? Let's dive together on how to feed our data to a Prometheus gauge.

Ever had the case where an application only needs a few MB of RAM the whole week, but on reading data it needs way more memory for a few seconds to load a big file in memory? This might be for you ;)