Stop Hand-Editing Crontab: A Safe, Idempotent Ruby Cron Job Manager
the shed // linux // cron & scheduling Hand-editing crontab -e on a shared box is one typo away from...
Watching systemd So Cron Doesn’t Have To: A Ruby Unit Watchdog
the shed // ruby + systemd A crash-looping service is bad. A crash-looping service that also crash-loops your restarts is...
Catching Expired TLS Certificates Before Your Customers Do: A Ruby Certificate Monitor
the shed // tls & pki A lapsed certificate is one of the few outages that’s entirely predictable and entirely...
AI News Roundup, Aug 6: Hassabis Steps Down, Muse Code
This week: Hassabis steps back at Google DeepMind, Meta ships a terminal coding agent, Anthropic builds its own AI chips,...
Flowise Tutorial: 7 Workflows for DevOps & Security
A hands-on Flowise tutorial: quick setup, the Flow State mindset, and 7 real workflows for DevOps and security teams, plus...
Automated Security Workflows: Build Agents Without Code
Security teams do not need a dev sprint to automate triage. Flowise lets analysts build no-code AI agent workflows for...
28 Minutes vs. 2 Hours: AI Incident Triage Meets Ruby’s YJIT Leap
Live from Tha Shed // 2026-08-08 28 Minutes vs. 2 Hours: AI Incident Triage Meets Ruby’s YJIT Leap Two things...
AI News Roundup, Aug 7: Coding Agent RCE Flaws
This week: critical RCE flaws hit Claude Code, Gemini CLI, and Codex, OpenAI fights Apple’s lawsuit, and DeepMind’s leadership shakes...
Automated Role-Based Task Routing for Security Teams
Automated role-based task routing sends every security finding to the right specialist agent instantly, cutting triage time and missed handoffs.
Ruby for DevOps: Automated Git Branch Hygiene with git_branch_hygiene.rb
the shed // ruby / devops / git / fleet automation Two years into a project, git branch stops being...