Storage
NVMe vs SATA SSD for a Proxmox Datastore: PLP and Endurance
The fastest SSD on the spec sheet is often the worst choice for a Proxmox node. I learned…
Author
Kibet John
Linux Tutorials
Compile the Linux Kernel from Source
There are two honest reasons to build your own kernel. Either your distro ships something older than the…
AI
Claude Code Subagents: Configure Specialized AI Agents
You ask Claude Code to add a feature, and halfway through it spends a thousand tokens grepping the…
Dev
How to Test a SOCKS5 Proxy: 5 Checks That Prove It Works
A SOCKS5 proxy works at the socket level. Your client runs a short handshake with the proxy, and…
Containers
Red Hat OpenShift 4 New Features
You already run Kubernetes, or you are about to, and you keep hearing that Red Hat OpenShift is…
Databases
Monitor Valkey with Prometheus and Grafana
A cache you cannot see is a cache you are trusting on faith. Valkey will happily serve millions…
Linux
FileBrowser CLI Cheat Sheet: Commands, Config and Examples
The File Browser web UI is the easy part. The CLI is where you actually run the thing:…
Linux
Install FileBrowser: Self-Hosted Web File Manager on Linux
FileBrowser turns any directory on a Linux server into a clean web interface for uploading, downloading, editing, and…
AI
Install Antigravity CLI on Linux, macOS, and Windows
Google is switching off the Gemini CLI on 18 June 2026 and moving everyone to its replacement, the…
Cloud
Cloudreve vs Nextcloud vs Seafile vs FileBrowser vs Immich (2026)
Head to head comparison of Cloudreve v4, Nextcloud Hub 33, Seafile 13, FileBrowser v2, and Immich v2: tech…
Containers
Install Cloudreve v4 with Docker Compose on Ubuntu and Debian
Step by step guide to deploy Cloudreve v4 with Docker Compose, PostgreSQL 17, and Redis on Ubuntu 24.04…
Dev
How DevOps Principles Are Transforming Modern EDI Automation
Electronic Data Interchange (EDI) has powered supply chain, retail, logistics, and healthcare transactions for decades. Yet while DevOps…