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Top Forums Shell Programming and Scripting Find the position of a pattern on a line from a csv file Post 302501764 by Corona688 on Friday 4th of March 2011 04:48:55 PM
Old 03-04-2011
There's no actual software product called "UNIX" that you can go and get, then install on a computer. There hasn't been for a very long time. UNIX is a blueprint now, a standard around which operating systems are designed.

UNIX-based systems often have a variety of shells to choose from anyway, varying in features, so we also need to know which one you're using.

Try uname and uname -a to find out what you're actually running.

Try echo $SHELL to find out what your shell actually is.

Last edited by Corona688; 03-04-2011 at 05:59 PM..
 

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UNAME(1)						    BSD General Commands Manual 						  UNAME(1)

NAME
uname -- Print operating system name SYNOPSIS
uname [-amnprsv] DESCRIPTION
The uname utility writes symbols representing one or more system characteristics to the standard output. The following options are available: -a Behave as though all of the options -mnrsv were specified. -m print the machine hardware name. -n print the nodename (the nodename may be a name that the system is known by to a communications network). -p print the machine processor architecture name. -r print the operating system release. -s print the operating system name. -v print the operating system version. If no options are specified, uname prints the operating system name as if the -s option had been specified. SEE ALSO
hostname(1), machine(1), sw_vers(1), uname(3) STANDARDS
The uname utility conforms to IEEE Std 1003.2-1992 (``POSIX.2''). The -p option is an extension to the standard. BSD
November 9, 1998 BSD
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