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NaN not equalling itsself is part of IEEE-754, so will happen in C too, googling suggests the reason might've had something to do with isNaN not existing in early programming languages so they let you do x!=x to check is smth is NaN
Oh, now see, I didn't know that. Thank you for the info!
How to make double email confirmation forms on sign-in pages. To eliminate wrong email entry
@@Matthew-m2y5v ill have to get back to you on that one.
NaN not equalling itsself is part of IEEE-754, so will happen in C too, googling suggests the reason might've had something to do with isNaN not existing in early programming languages so they let you do x!=x to check is smth is NaN
Oh, now see, I didn't know that. Thank you for the info!
How to make double email confirmation forms on sign-in pages. To eliminate wrong email entry
@@Matthew-m2y5v ill have to get back to you on that one.