Posts
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Running Gemma 4 Locally with Ollama
Google's Gemma 4 is the best open model they've shipped yet. Here's how to pull it, run it, and actually use it for real work with Ollama on your own hardware.
· Updated:8 min read -
1-Bit LLMs: The Quantization Endgame
1-bit models store weights as -1, 0, or 1. That sounds insane until you see them run a 100B parameter model on a laptop CPU. Here's what's actually happening.
6 min read -
ctop and lazydocker: Docker Monitoring Tools
ctop and lazydocker beat docker stats for live container monitoring. Keybinds, install options, multi-host setups, and tracking a memory leak with each.
5 min read -
AMD Lemonade: Local LLM Serving for AMD GPUs
AMD finally has a fast, open source local LLM server that uses both GPU and NPU. If you've been jealous of Nvidia users, Lemonade is worth your time.
· Updated:6 min read -
When to Use Structured Output (JSON Mode) in LLMs
JSON mode forces a model to return valid JSON, which helps extraction and hurts reasoning. When to use it, when it degrades output, and a hybrid approach.
5 min read -
Browser GPU Acceleration on Linux in 2026
Turn on GPU acceleration in Chrome and Firefox on Linux with VA-API, Wayland, and WebGPU. The flags that work in 2026 and how to verify decode is real.
· Updated:9 min read -
dotenv Files: The Mistakes That Leak Secrets
You committed .env.production once. Your database credentials are in git forever. Here's how to use dotenv without shooting yourself.
5 min read -
Using AI to Find Security Bugs in Your Code
Claude Code found a Linux vulnerability hidden for 23 years. You can use the same AI code auditing approach to find bugs in your own projects before attackers do.
6 min read -
Private Docker Registry with Harbor
Stop letting Docker Hub throttle your CI/CD. Run Harbor for RBAC, Trivy scanning, image replication, and a real UI, on infrastructure you control.
10 min read -
Alert Fatigue: Why Your Alerts Are Meaningless
You get 50 alerts a day and ignore all of them. That's not monitoring, that's noise. Here's how to build alerts people actually care about.
5 min read -
Proxmox NAT Bridge: One IP, Many VMs
Run multiple Proxmox VMs and LXC containers behind a single public IP using NAT bridging and iptables port forwarding. Works on Proxmox VE 8 and 9.
· Updated:8 min read -
Docker Manager Showdown: Pick One
Portainer, Dockge, and Dockhand compared side by side. Portainer handles fleets, Dockge nails single-host Compose, Dockhand gives you multi-host and SSO free.
· Updated:7 min read
