Klarna users are being signed in to random accounts

Re:Klarna users are being signed in to random accounts by corroclaro on Thursday May 27, 2021 @07:12AM (#27301557)

IIRC, Klarna is mostly written in Erlang, Scala and some parts in Clojure.

If someone should be aware of thread-local storage and its implication it ought to be them.

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Re:Klarna users are being signed in to random accounts by K0nserv on Thursday May 27, 2021 @07:16AM (#27301582)

I was under the impression that they had switched to Java more in recent years

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Re:Klarna users are being signed in to random accounts by def_true_false on Thursday May 27, 2021 @07:41AM (#27301808)

Using trendy tech doesn't solve much by itself. Especially if you can't (or don't) compete with FAANG on compensation.

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Re:Klarna users are being signed in to random accounts by sidebits on Thursday May 27, 2021 @10:01AM (#27303224)

This has changed many years ago.

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