0xDC.me
Recent content on 0xDC.me
Latest posts
Creating a Cursor workshop developers enjoy doing
Introduction A few weeks ago, my friend Donia started asking me questions about Cursor , the AI coding editor, because she knew I was working with it and wanted to learn how I was using it. She was really interested, and since she’s also a founding member of the Google Developer Group in Sophia-Antipolis, she asked if I would be willing to prepare a workshop on Cursor for the local…
Building an agentic Slackbot with Claude Code
This article was originally published on Medium . Introduction It all started during Hivebrite’s PEAK Days 2025, which took place in mid-September 2025, with a hackathon project to explore “how to leverage AI to accelerate incident management.” We quickly brainstormed how we could make something useful for support and on-call engineers, and we quickly imagined an agentic Slackbot…
Leverage Grafana annotations
Introduction Grafana annotations can help you and your team track key events like deployments, incidents, marketing campaigns or planned traffic spikes in your dashboards. In larger teams, not everyone knows what happened and when, annotations make it easy for SREs, QA engineers and developers to correlate graph data points with important events, which makes troubleshooting easier and faster.…
Favorite books on my 2024 reading list
This article features my favorite tech or work-related reads from 2024. The Culture Map Author: Erin Meyer Publish Date: May 27, 2014 I have been working with multicultural teams for the past few years, and I was curious to see how this book could improve my understanding of cultural differences and enhance my communication skills in such teams. I was happily surprised and learned a lot from the…
Creating Terraflow, a CI/CD orchestrator to scale Terraform
This article was originally published on Medium . Introduction Managing Terraform and Terragrunt at scale can be challenging! My team was spending much time identifying affected stacks and dealing with plan and apply processes, leading to increased drift risks. Existing solutions like Atlantis, Digger, and Spacelift didn’t fully meet our needs, so we decided to build our own! This article details…
An updated set of Grafana dashboards for Kubernetes
This article was originally published on Medium .
Git hooks management with pre-commit and lefthook
Favorite books on my 2023 reading list
GitHub templates and repository sync
Entering the world of additive manufacturing
Service Level Objectives made easy with Sloth and Pyrra
Prometheus’ performance and cardinality in practice
How to find unused Prometheus metrics using mimirtool
FOSDEM 2023 Highlights
Inside Powder’s observability stack
This article was originally published on Grafana.com .
Time to strengthen your password hygiene!
Creativity, Inc.
Welcome to my third blog!
Earlier this year, I started to write about my work again and decided to publish my articles on Medium because it was easy and straightforward. At first, I was really happy with the platform, especially when my first article got an unexpected visibility! But after using the service for a few weeks, I noticed a few annoying things and started to look for an alternative, and ended up creating this…
Is your Kubernetes API Server exposed?
This article was originally published on Medium . After reading “ Over 380 000 open Kubernetes API servers ”, I asked myself if some of the clusters I manage could be exposed. I then decided to check and I think you should too!
A set of modern Grafana dashboards for Kubernetes
This article was originally published on Medium . It also received an update in “ An updated set of Grafana dashboards for Kubernetes ”. In this article, I will present a set of modern Grafana dashboards I made for Kubernetes, explain why I decided to create them and how they work.