Whats Behind Your Name? Post: 54086

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1. Shell Programming and Scripting

Whats does this mean

Found this piece of code written in ksh. I have no ideas what do the stuff like ${SRF##*\.} do. SUFFIX=${SRF##*\.} if ; then SUFFIX="" fi I have encountered similar expressions in other programs also. Any pointers on where to learn more about these...

2. Post Here to Contact Site Administrators and Moderators

Whats the go?

woofie, Your posts are being deleted because your use of profanity. I am close to changing your status to read only. In fact, if you argue with the mods again, I will ban you from these boards. Neo

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whats the difference between $* and $@

Hi, whats the difference between $* and $@ in command line arguments to a shell scripts

4. Shell Programming and Scripting

tell me whats wrong in this?

#! /bin/bash head -5 $1 echo "remove $1 ?" read answer if then echo invalid answer elif rm $1 echo "$1 is deleted" elif then echo file is not deleted else echo "invalid answer" fi What i really want this to do is to ask to delete the file or not..it says something wrong...

5. Shell Programming and Scripting

tell me whats wrong with this

#! /bin/bash USAGE=" | ] if then echo "$USAGE" exit 1 fi while getopts lb: OPTION do case $(OPTION)in a) echo Hi there! exit 2;; b) echo hello o) OARG=$OPTARG;; \?)echo "$USAGE" ;; exit 2;; esac done shift `expr...

6. Shell Programming and Scripting

whats this NAME=${0##*/}

hi all, i found NAME=${0##*/} in a script. i given this coomand in my unix box(presently in ksh). echo ${0##*/} it returned ksh. the purpose of the above is to return the shell name or more than that. do you have any more information like this, please share with me. one more query...

7. Shell Programming and Scripting

##*_ - whats this?

Hi all, could you please tell me whats this stands ##*_ 0##*/ i knew this alone if some more is there please tell me that also.

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whats wrong with this?

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Whats wrong with the following

Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted! 1. The problem statement, all variables and given/known data: ls -ld htdocs drwxr-x--- 3 root root 8192 2006-11-19 10:41 htdocs How would a host administrator...

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ghextris

ghextris(6)							   Games Manual 						       ghextris(6)

NAME

       ghextris - Hextris game for GNOME

SYNOPSIS

       ghextris

DESCRIPTION

       ghextris  is a Python/GNOME reimplementation of the semi-free Xhextris by David Markley. The object of the game is basically the same as in
       Tetris; use the pieces that fall down from the top of the game area to construct fully filled lines, which will then disappear to make room
       for  more  pieces.   The  twist, as first introduced by Markley, is that the pieces are composed of hexagonal blocks, so your visualization
       skills will get an extra workout.

RULES

       The pieces can be moved left and right with the respective arrow keys and rotated with the up and down arrow keys. If you're satisfied with
       where  a  piece is going, it can be dropped by pressing the space bar.  Fully formed lines will disappear from the playing field.  The game
       will end when the pile of pieces reaches the top of the game area.

   Score
       You get 1 point for every line that you drop a piece, and 100, 200, 400 or 800 points for 1, 2, 3  or  4  simultaneously  destroyed  lines,
       respectively.

AUTHOR

       Mikko Rauhala <mjr@iki.fi>

COPYRIGHT

       This  program  is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by
       the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

       This program is distributed in the hope that it will be useful, but WITHOUT ANY	WARRANTY;  without  even  the  implied	warranty  of  MER-
       CHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.

X Version 11							   May 20, 2004 						       ghextris(6)