How do I change or set my hostname ( computer name ) under OpenBSD operating system?
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server hostname
OpenBSD Change Hostname
by nixCraft on May 3, 2008 · 0 comments
ORA-12154: TNS:could not resolve the connect identifier specified Error and Solution
by nixCraft on May 1, 2008 · 10 comments
Q. My Oracle XE installation was working fine, but today I’m getting an error – which read as follows under Ubuntu Linux : ORA-12154: TNS:could not resolve the connect identifier specified How do I fix this problem without reinstalling Oracle?
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Ubuntu Linux OpenSSH Server installation and configuration
by nixCraft on June 4, 2006 · 32 comments
Q. I have just installed Ubuntu 6.06 and I would like to allow remote login to my system from home via ssh. How do I install and configure SSH server? A. OpenSSH is a FREE version of the SSH connectivity tools that technical users of the Internet rely on. Users of telnet, rlogin, and ftp [...]
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