Replaces second to last but one characters with asterisks in email all parts BUT TLD: test01@gmail.com -> t1@g.com AUTHOR SO link: http://stackoverflow.com/users/3832970/wiktor-stribi%C5%BCew

regex for iso 8601 date between 1970 and 2999 that match only valid date, the only mistake possible in this regexp is the bisextile year how are not checked

regex for iso 8601 date between 1970 and 2999 that match only valid date, the only mistake possible in this regexp is the bisextile year how are not checked

ping -i 20 host | perl -nle 'print scalar(localtime), " ", $_'

dd

The PMN Code used in EPA

delete function comment from begining

date regax

Format du numéro de demandeur d'emploi au Pôle emploi en France. Contient 7 chiffres et une lettre ou 8 chiffres.

This regular expression matches whatever looks like a MAC addresses.

Matches mail addresses according to https://en.wikipedia.org/wiki/Email_address#Syntax