Alexander Extim
Notes
Photography
About
Hi!
I'm Alexander
security | engineer | researcher
more about me
code
github.com/
extimsu
linkedin
linkedin.com/
in/extim
email
it@
extim.su
gpg
for secure
communication
My Notes
Photography
Latest Notes
Access Control Lists(ACL) in Linux 🔒
28 Oct 2025
Kargo the New Promotion Orchestrator for Argo CD 🔥
13 Oct 2025
Kubectl Cheat Sheet 📎
30 Sep 2025
Kubernetes Pod Level Resources Graduated 😈
26 Sep 2025
Helm 🆚 Kustomize
21 Sep 2025
Talos and K8s cluster on Raspberry PI ✨
09 Sep 2025
GitOps at Scale or What I have Learned in the Deployment Trenches 🐙
01 Sep 2025
Essential Linux commands 🫡
26 Aug 2025
Issuing certificates automatically in Nginx 🎉
20 Aug 2025
