GPT-5.5 Reddit reception: the viral goblin prompt leak, doubled pricing backlash, and 5.4 holdouts citing hallucination regressions in factual recall.
Hands-on experience with AI, self-hosting, Linux, and the developer tools Botmonster actually uses
Hands-on experience with AI, self-hosting, Linux, and the developer tools Botmonster actually uses
Linux hardening in 30 minutes: Lynis score 55 to 84
Harden a Linux server in 30 minutes: SSH Ed25519 keys, nftables firewall, security updates, auditd logging, faillock. Jump Lynis scores from 55 to 84.
The 80% coverage trap: why AI-generated tests create a false sense of security
AI test generators hit 90%+ line coverage fast, but coverage doesn't measure defect detection. Mutation testing reveals the real gap and the fix.
Shelly relay garage automation: $20 install, zero warranty risk
Control your garage door with a Shelly relay, reed switch, and Home Assistant. Adds auto-close timers and arrival alerts without a new opener.
Home Assistant energy dashboard: 4 flows, solar, and battery tracking
Track solar production, battery charge cycles, and home consumption in the Home Assistant Energy Dashboard without any third-party vendor cloud app.
AppDaemon 4.5 state machines: beyond YAML automations
Write Home Assistant automations in Python classes with AppDaemon. Get state machines, scheduling, async API calls, and logic beyond YAML limitations.