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Oct 26, 2026 · Beginner · Amazon Comprehend
Amazon Comprehend for beginners: language, mood and personal data from one commandComprehend 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.
Oct 25, 2026 · Beginner · Amazon S3
Amazon S3 for beginners: a private bucket, one file and a link that expiresS3 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.