How do I find Unix version and release number using command line options? What version, release, and maintenance level of Unix is running on my system?
One of the most common ways for hackers to break into a Solaris system is to exploit buffer overflows. How do I turn on buffer overflow protection under Solaris UNIX operating system just like CentOS/Redhat Linux system?
Question: I know how to boot into single user mode under Linux and FreeBSD. But, how do I boot into single user mode under HP-UX (HP9000) UNIX operating system?
y programs and scripts needs a real path and not a a symbolic link. How to I determine a real path of any directory under Linux / UNIX like operating systems? How do I remove references to /./, /../ and extra ‘/’ character in path?
Q. How do I view active connections with PF firewall under FreeBSD / OpenBSD UNIX operating system?
ow do I print line numbers on the printer for my c / java / c++ code written using vi or vim text editor under Linux / UNIX like operating system?
I’ve download ed .tbz file. How do I open .tbz file under Linux / UNIX operating system using a shell prompt or GUI application?