A developer mistakenly ran a hard reset and forced push on the main branch, rolling back three days of production code; the article walks through the incident timeline, impact assessment, emergency recovery steps, root‑cause analysis, and preventive measures such as branch protection and safer Git commands.
A data‑science community founder used an AI coding assistant to migrate a static site to AWS, unintentionally shared Terraform state, ran a full Terraform apply without a plan review, and triggered a cascade of resource creation that culminated in a terraform destroy that erased the entire production environment and two‑and‑a‑half years of user data, illustrating the dangers of over‑automation and the importance of robust backup and manual safeguards.
This curated collection gathers 45 essential operations articles covering monitoring alerts, fault recovery, disaster‑backup strategies, intelligent operations, tool selection, and additional expert insights, each linked to its original source for deeper technical reading.
