Ravi Sir's Cards › AWS
Recursion risk
What is a VPC: your own private network inside one AWS Region, example ThreeTierVpc 10.0.0.0/16.
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What this card says
Recursion risk
Same bucket + thumbs/ prefix
Must skip thumbs/ in code or event prefix.
Separate thumb bucket
Natural isolation of originals vs thumbs.
Key points
Simple labs.
Cleaner prod + different lifecycle rules.
Example
uploads/ → thumbs/ in yourname-imgs.
Use when
Watch prefixes carefully.
Separate buckets.