Programming & Web Dev
Sep 14, 2026 · 567 words
Linux Command Line Basics: A Concise Primer for New Devs
Navigate, inspect, and control a Linux system from the terminal — the core commands every developer uses daily.
Programming & Web Dev
Sep 14, 2026 · 620 words
A Practical Git Workflow for Solo Developers
A clear, low-overhead Git workflow for solo developers — branching, commit hygiene, messages, and safe rollback.
AI & Machine Learning
Sep 13, 2026 · 882 words
Running LLMs Locally With Ollama: A Practical Field Guide
A hands-on guide to running open-weight LLMs locally with Ollama, from GGUF and quantization to memory math and real-world caveats.
AI & Machine Learning
Sep 13, 2026 · 1027 words
How Teams Actually Build RAG (and Where It Quietly Falls Apart)
A grounded field report on production RAG: the pipeline, pgvector vs. dedicated vector stores, and the chunking mistakes that break retrieval.
DevOps & Self-Hosting
Sep 13, 2026 · 925 words
Automated Off-Site Backups With Restic and Cron
Encrypted, deduplicated, off-site backups on a schedule with restic and cron, plus the verification step everyone skips.
DevOps & Self-Hosting
Sep 13, 2026 · 947 words
HTTPS for Self-Hosting: Let's Encrypt and Certbot Done Right
Get free, trusted HTTPS on your self-hosted nginx site with Let's Encrypt and certbot, and set up renewal so it stays valid.