https://aws-sandbox.org/One AWS service and one hands-on lab a day. Independent; not affiliated with AWS.https://aws-sandbox.org/days/2026-10-26/https://aws-sandbox.org/days/2026-10-26/Mon, 26 Oct 2026 12:00:00 +0000Comprehend reads plain text and hands back structured answers: which language, how people feel, and where the personal details are. Today: when it beats an LLM, when it doesn't, and a CloudShell lab that creates nothing in your account.https://aws-sandbox.org/days/2026-10-25/https://aws-sandbox.org/days/2026-10-25/Sun, 25 Oct 2026 12:00:00 +0000S3 stores files as objects in buckets. Today: what it is, when to skip it, and a CloudShell lab that creates a bucket in your account's own namespace, checks its default locks and shares one file with a five-minute link.