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0 pointslgats6y ago0 comments

Are there any widely-used, case-sensitive, public or corporate email servers?

I've certainly strtolower'ed some email inputs...

0 comments

See my link to the RFC in a sibling comment. You should not strtolower an email address unless you are the one running the mailbox itself.

j / k navigate · click thread line to collapse

See my link to the RFC in a sibling comment. You should not strtolower an email address unless you are the one running the mailbox itself.

j / k navigate · click thread line to collapse