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 search and replace||6||171|
|Is it possible to get a piece of info in a line from a big text file with perl?||7||72|
|quoting a comma separated list||20||86|
|perl getopt long help||34||71|