Carrington Dennis, an engineer-founder, writes personal essays on the judgment behind his product bets, the people he meets and the habits he uses at work. The issue shows practical, first-person reflections on networking at conferences and on dropping limiting self-talk.
Website: https://carrington.cool/
A homelab operator shares practical field notes on self-hosting: safely upgrading a NetBird server, taking consistent SQLite backups with verification, splitting Docker containers into isolated network tiers, and pricing always-on server load at the marginal electricity rate. The posts are concrete, with commands, configuration reasoning and worked numbers.
Long-form technical write-ups on data center networking for AI infrastructure, including GPU serving fabrics, VXLAN EVPN migrations to Cisco NDFC, and AI-assisted network operations. Each post walks through real builds with configs, errors encountered and the design reasoning behind them.
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