Practical, provider-accurate writing on cloud infrastructure, developer workflows, security fundamentals and the decisions behind choosing a cloud.
Data transfer out is the invoice line that no capacity estimate predicts. This guide maps which directions are charged, the places egress hides inside an ordinary architecture, and the changes that cut it without redesigning everything.
Cloud providers sell network traffic in three ways: metered from the first byte, an allowance bundled with the instance, or…
Migrations fail on forgotten cron jobs and unmapped dependencies, not on instance sizing. This guide covers discovery tooling, dependency mapping,…