#ai#kubernetes
RTX PRO 4000 Blackwell vs RTX 3090 Ti for local LLMs: Qwen3.8-27B benchmarks
Is a single-slot RTX PRO 4000 Blackwell a viable second GPU instead of another 3090 Ti? llama.cpp benchmarks on Qwen3.8-27B, power cost in CHF, and both cards split together
#ai#kubernetes
Fine-tuning Gemma to write like me
QLoRA on Gemma 4 12B with 17k of my own Slack, email and WhatsApp messages, trained on a 3090 Ti in my home Kubernetes cluster
#ai#kubernetes
Sandboxing AI Agents for Garrison in Kubernetes
Why I stopped letting AI coding agents run against my home-ops cluster directly, and how kubernetes-sigs/agent-sandbox (SIG Apps) boxes them into pausable, disposable Kubernetes sandboxes instead
#aws#kubernetes
Verifying the IAM Role Attached to a Pod with EKS Pod Identity
Poking the Pod Identity Agent from inside a running pod to confirm which IAM role you actually got, with curl, wget, and a debug sidecar fallback for distroless containers
til#cli
One alias to view or create a GitHub PR
A simple shell alias that saves a surprising amount of context switching.
#ai#cli
how - Natural Language to Shell Commands
A CLI tool that turns plain English into shell commands, powered by LLMs running locally with Ollama
til#aws#kubernetes
AWS ALB Transform Actions for URL Rewrites
AWS ALB now supports URL rewrites via transform actions, no more redirects or backend rewrites needed.
til#sre
Random unit conversions
Handy time-unit conversions for SRE work - requests per month, cost over time, and the like.
til#terraform
Creating Terraform IDs based on time
Using time-based IDs for Terraform resources so they stay unique and sortable by creation time.
til#kubernetes
Kubernetes Deployment that OOMKilled
A deployment that will eventually get OOMKilled once it tries to allocate more memory than its limit.
til#kubernetes
ArgoCD multi source applications
Any Kubernetes resource in a multi-source ref source path gets included in the rendered template.
til#cli
fzf and all its glory
fzf fuzzy-finds files, commands, and git branches, and it's completely changed my command line workflow.
til#cli
Terminal Spotify Client
ncspot is a cross-platform, terminal-based Spotify client written in Rust - a lightweight alternative to the desktop app.
til#github
Renovate GitHub Action Migration
Using Renovate packageRules to migrate action references across repos when a GitHub org changes.
#keyboards
Trying a 66-Key Sofle Split Keyboard
First impressions building and configuring a 66-key Sofle wireless split keyboard with Gateron Browns, XDA keycaps, and QMK
til#terraform
Removing Resources from Terraform State
How to remove a resource from Terraform state without destroying it.
#aws#kubernetes
Building a Hacky AWS Proxy Service with kube-proxy, socat, and Bash
A simple solution for tunneling AWS services through Kubernetes using bash, socat, and port forwarding
#kubernetes#terraform
Building a Kubernetes Operator for the sake of building a Kubernetes Operator
A simple operator to sync Terraform outputs into Kubernetes ConfigMaps and Secrets
#aws#kubernetes
Replicating AWS IRSA on a Raspberry Pi with Talos
Self-hosting an OIDC issuer on a GitHub repo so a Raspberry Pi running Talos can hand out AWS IAM credentials, IRSA-style, with no AWS keys mounted anywhere.