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efgeon How an empty S3 bucket can make your AWS bill explode

But this means data transiting your network instead of being directly fetched from AWS infrastructure, which for me mostly defeats the purpose of presigned S3 URLs.

efgeon How an empty S3 bucket can make your AWS bill explode

Unfortunately you can't always keep your bucket name a secret, if you use presigned URLs to let your users directly download objects...

efgeon A Bottom-Up View of Kotlin Coroutines

The presentation in the article is actually top-down, contrary to the title.

An alternative title could be "all the hoops we have to jump through because we don't have lightweight threads and Loom yet".

efgeon The Road to Valhalla

Your first point is incorrect, inline classes can have fields that are regular reference types.

efgeon The Road to Valhalla

Make sure to read the second part, Language Model (http://cr.openjdk.java.net/~briangoetz/valhalla/sov/02-objec...).

efgeon RethinkDB 1.12: simplified map/reduce, ARM port, new caching infrastructure

Still no official Java driver? How unfortunate...