Posts
Page 72 of 76
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Large Language Model Formats and Quantization
GGUF, GGML, AWQ, GPTQ, LLM file formats and quantization levels explained: trade-offs between model quality, size, and inference speed.
· Updated:6 min read -
Exploring the Diverse World of LLM Models
LLaMA, Mistral, Falcon, GPT, the LLM landscape is crowded. Compare model families, sizes, licensing, and what each is actually good for.
· Updated:5 min read -
Ollama: Powerful Language Models on Your Own Machine
Ollama makes local LLMs easy to start. The only decision that matters is whether the model fits your VRAM. Compose file, real sizes, and the gotchas.
· Updated:11 min read -
LocalAI: The OpenAI API, Self-Hosted
LocalAI serves chat, embeddings, images and audio behind one OpenAI-compatible endpoint. Auth is deny-by-default now, and old compose files pull dead models.
· Updated:11 min read -
Understanding PostgreSQL Connection URIs
Decode the postgresql:// connection string, host, port, database, SSL mode, and the gotchas that cause connection refused at deploy time.
· Updated:5 min read -
Supercharge Your Homelab Monitoring with Zabbix
Zabbix is enterprise-grade monitoring that you can self-host, agents, templates, triggers, and dashboards for your entire home lab.
· Updated:6 min read -
A Guide to LXC/LXD
LXC/LXD runs full Linux environments in lightweight containers, faster to spin up than VMs and perfect for home lab service isolation.
· Updated:5 min read -
Talos OS: API-Driven, Kubernetes-First OS
Talos OS is an immutable, API-driven OS designed purely for running Kubernetes, no SSH, no package manager, pure GitOps.
· Updated:6 min read -
Linux System Monitoring: Tools and Techniques
Monitor Linux servers with htop, iostat, netstat, vmstat, and Prometheus, pick the right tool for CPU, memory, disk, and network issues.
· Updated:5 min read -
SumGuy’s Guide to Linux Log Analysis
Your logs are in journald, not /var/log. journalctl queries that work, awk patterns that hold up, and five popular one-liners that quietly return nothing.
· Updated:13 min read -
Docker Compose: Orchestrating Multi-Container Applications
Move beyond single containers, Docker Compose lets you define and run multi-service apps with one YAML file and one command.
· Updated:9 min read -
Linux Home Lab Security: Planning for the Unexpected
Disaster recovery for your Linux home lab, tiered backups, a restic script that actually runs, restore drills, and the gotchas that bite at 2 AM.
· Updated:5 min read
