nc command

I can access my MySQL database using the command line option provided by vps provider. How do I change author ID or attribution on all wordpress blog posts in a single pass?

{ 2 comments }

I‘ve installed memcached server under Linux, but it is still showing old data. How do I flush the contents of a Memcached instance / server on Linux or Unix-like systems?

{ 6 comments }

How do I find out which ports are opened on my own server? How do I run port scanning using the nc command instead of the nmap command on a Linux or Unix-like systems?

{ 5 comments }