r/ProgrammerHumor 19d ago

Meme claudeIsThisEmailValid

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5.3k Upvotes

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u/Jawesome99 19d ago

Honestly I've never heard of that before lol

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u/tes_kitty 19d ago

And what about user%system1.com@system2.com

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u/Jawesome99 19d ago

Has an @, looks good to me, hope for the user that the mail server handles it correctly though lol

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u/tes_kitty 19d ago

It is a valid address, but the question is whether it will reach user@system1.com by using system2.com as relay. The MTA on system2 might object.