I tell you, I'm working on a web system in java with maven, and I want to mask the mail that shows a password recovery screen, very similar to the one in the image:
but I need it to be of the format: [email protected] (that is, from the part before the arroba leave 3 free elements, 2 free elements after the arroba, and no free element after the period.) what would be the best way to implement a solution, thank you in advance!