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?

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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?

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Q. How do I find out which ports are opened on my own server? How do I run port scanning using nc command? A. It may be useful to know which ports are open and running services on a target machine. You can use nmap command for port scanning. How do I use nc to […]

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