A simple, quick and messy Perl script to check your internal DNS server for consistency between your reverse and forward DNS entries.







A simple, quick and messy Perl script to check your internal DNS server for consistency between your reverse and forward DNS entries.
Perl script to generate extensions of a given string (it could be a password) based on a predefined set of characters. See code for more information.
Perl script to extract the username, firstname and lastname from a passwd file in column separated format.