How do I a user to the Apache group called www-data under Ubuntu or Debian Linux server operating systems?
How do I shutdown Linux system from terminal or command line options?
How do I find out ip number (IP Address) of my Linux server using command line options?
How do I see attached scsi devices for my IBM Linux server powered by Red Hat Enterprise Linux 5 or 6? How do I list all sata hard disk names under Debian or Ubuntu Linux?
How do I securely transfer files from one UNIX / Linux server to another UNIX server using Windows or Linux desktop clients without using ftp client?
How do I display or show a list of all hard disk drive partitions under Linux operating systems?
ow do I configure iptables firewall under CentOS / Fedora / RHEL / Redhat Linux to allow access to the Samba server? How do I open TCP ports # 137, 138, 139 and 445 under Linux so that all Microsoft Windows machine can access files and printer on a Linux host?