nc command

WordPress: Change Author ID / Attribution On All Posts In a Single Pass

by on May 7, 2012 · 2 comments

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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HowTo: Flush Contents Of a Memcached Server Using Command Line

by on January 28, 2012 · 1 comment

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?

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Linux port scanning with netcat (nc) command

by on July 12, 2007 · 3 comments

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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