A Pages middleware, a scanning campaign from Google Cloud and the 100k daily Workers limit – and how URL Rewrite Rules now serve markdown for free.
Testing AI-generated code with a second Claude agent over MCP: a differential-testing harness that found real bugs in my Polish tax calculator.
After building side projects on Vercel and Supabase, I switched to Cloudflare Workers, D1 and TanStack Start. Here's why – and what I gained.
Implement leader election in Go with the Kubernetes Lease API and client-go: a lease lock that lets only one replica run leader-only tasks at a time.
Step-by-step guide to connecting your local network to an AWS VPC with a Site-to-Site VPN on a Unifi Dream Machine (UDM) router.
Speed up terraform plan and apply 4x in HCP Terraform. Configure TFE_PARALLELISM or per-stage TF_CLI_ARGS_plan/apply via workspace variable sets.
Enable TF_LOG=TRACE/DEBUG in HCP Terraform and Terraform Enterprise remote runs via workspace variables. Includes local execution fallback for fast iteration.
How I traced an Istio 502 UPE (formerly 503 UC) upstream reset with Envoy logs, ksniff and Wireshark down to one header: Transfer-Encoding: Chunked.
Step-by-step guide to writing a first Solidity smart contract in Remix IDE and deploying it to an Ethereum testnet with MetaMask.
Gmail filters cannot match email headers, but Google Apps Script can: label GitLab notifications by their X-GitLab-* headers, with labels created automatically.
