Q. How can I force my Linux users to change their passwords upon the first login under CentOS / Debian Linux?
{ 2 comments }
From the category archives:
RedHat and Friends
Q. Some service provider guarantees 99.999% uptime for their service. Can you explain meaning of five nines?
{ 3 comments }
Q. How do I create username or user groups in upper case under Linux / *BSD / UNIX operating systems?
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Q. I’m using GNU/Linux with the Internet Systems Consortium DHCP Client. dhclient, provides a means for configuring one or more network interfaces using the Dynamic Host Configuration Protocol. It also updates my /etc/resolv.conf each time my laptop connects to different network. I would like to keep my existing nameservers. How do I skip /etc/resolv.conf update?
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Q. How do I enable and install Media player under CentOS or Fedora or Red Hat Enterprise Linux systems? How do I play mp3s under RHEL / CentOS Linux 5.x? How do I play CD / DVD movies under RHEL / CentOS Linux version 5.x?
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Q. How do I capture specific protocol or port such as 80 ( http ) using TCPDump tool under Linux / UNIX? How do I recording Traffic with TCPDump and find problems later on?
{ 2 comments }
Q. How do I ignore hidden .dot files while searching for files? How do I ignore or exclude certain files while running Linux / UNIX find command?
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Q. How do I run Quicken personal finance management software or propitiatory Windows tax software under GNU/Linux?
{ 2 comments }
Q.I’m using MySQL 5 under Red Hat Enterprise Linux 5. How do I change default mysql server port (tcp port 3306) under Linux or UNIX operating systems?
{ 1 comment }
