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.
|Unix / Linux grid computing||5||162|
|Correct syntax to upload file in a script using sftp||2||88|
|Using gawk to read and manipulate multiple texts from a file||1||66|
|awk sed variable in file||3||70|