Check which ports are open to the outside world. Helps make sure that your firewall rules are working as intended.
One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.
|Perl Scripting from a shell script with if and for||4||87|
|Linux rename files by reordering dates in the file name||6||34|
|How to prepend a string to a matched string using regex and substitution in Perl||5||81|
|Perl Write to Specific line in a file||15||105|