riddle Post: 64838

3 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Riddle - solve it if you can

I don't understand this, can anyone explain the evaluation logic used here, and I would really appreciate a general explanation for it. ---------------------- Here's the korn script: -------------------- #! /usr/bin/ksh if ] then echo true else echo false fi if (( 2 > 10 )) then...

2. Shell Programming and Scripting

Ksh riddle: interpret variable two times?

exam is a ksh script. In command line I enter: exam 3 param_2 param_3 param_4. In exam how can I get the value of the parameter which position is specified by the first argument. Simply doing this DOES NOT work: offset=$1 value=$$offset can you figure out any possible way to interpret a...

3. UNIX for Dummies Questions & Answers

Output from who command - quick riddle

Hi all. So I have a problem. I have been doing real good figuring this stuff out on my own but Im a newbie and stuck on something that is probably real basic. I want to get the following output from the who command: User TTY Date Time gd22a12 pts/1 Feb 1 11:34 gd22a13 pts/3 Feb 1...

LEARN ABOUT SUSE

mmroff

MMROFF(1)						      General Commands Manual							 MMROFF(1)

NAME

       mmroff - reference preprocessor

SYNOPSIS

       mmroff [ -x ] groff_arguments

DESCRIPTION

       mmroff is a simple preprocessor for groff, it is used for expanding references in mm, see groff_mm(7).  groff is executed twice, first with
       -z and -rRef=1 to collect all references and then to do the real processing when the reference file is up to date.

       -x     Just create the reference file. This can be used to refresh the reference file, it isn't always needed to have  accurate	references
	      and by using this option groff will only be run once.

AUTHOR

       Jorgen Hagg, Lund, Sweden <jh@axis.se>.

FILES

       /usr/share/groff/1.18.1/tmac/tmac.m

       /usr/share/groff/1.18.1/tmac/mm/*.cov

       /usr/share/groff/1.18.1/tmac/mm/*.MT

       /usr/share/groff/1.18.1/tmac/mm/locale

SEE ALSO

       groff_mm(7), groff_mmse(7), groff(1), troff(1), tbl(1), pic(1), eqn(1)

Groff Version 1.18.1						 09 December 2001							 MMROFF(1)