host name

How do I change the hostname of a Debian Linux system permanently using the command line tools?

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How do I find out my server name (machine name) under Linux operating systems using command shell?

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I’m intend to set up my own BIND9 Domain Name Server (DNS) service but I’m getting an error – “Errors were detected”. How Do I prepare BIND9 to work with Go Daddy domains and fix this issue?

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How do I change or set my hostname ( computer name ) under OpenBSD operating system?

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Ubuntu Change IP

by on April 15, 2008 · 5 comments

Q. How do I change IP address under Ubuntu Linux using GUI and command line options?

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Q. How do I find out which service is listening on a specific port? How do I find out what program is listening on a specific TCP Port?

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Q. How do I Monitor Linux User Activity in real time? A. The whowatch program scans the most current common log file of Linux server and creates the following statistics in real time: => The users currently logged on to the machine, in real-time. => User login name, => User tty => User host name […]

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