Hello - I hope this is correct forum to ask question. I have a regular expression for email field validation. It is working fine like :
it checks @ symbol and anything empty before and after @
^[_A-Za-z0-9-]+(\\.[_A-Za-z0-9-]+)*@[A-Za-z0-9]+(\\.[A-Za-z0-9]+)*(\\.[A-Za-z]{2,})$
but in addition we also want to be able to check there is atleast one dot as our addresses are always firstname.lastname@......
I tried to update above but still not able to get the expression for validating the dot ( one between firstname and lastname )