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Full Discussion: Bash, Dynamic Variable Problem >.<
Top Forums Shell Programming and Scripting Bash, Dynamic Variable Problem >.< Post 302849195 by barspin on Saturday 31st of August 2013 09:05:09 AM
Old 08-31-2013
Bash, Dynamic Variable Problem >.<
Hello,
I have a problem with a bash script, I've been doing recherches but i can't make it work. It is my first time with a dynamic variable and i don't understand how to write it.

Code:
#!/bin/bash
USER=BARSPIN
HOTKEYS_PATH="/home/$USER/Documents/bash/tibia/HOTKEYS"

CFG1="A"
CFG2="B"
CFG3="C"
# i have around 100 CFGX variables..

EXIT=0
if [ -e "$HOTKEYS_PATH" ]; then
    N=1
    while [ $N -lt 100 ]; do
        if [ -e "$HOTKEYS_PATH/"$CFG"$N"".cfg" ]; then
            N=$($N+1)
        else
            echo  " "$CFG"$N"".cfg is missing."
            EXIT=1
            break
        fi
    done
else
    echo " The hotkeys path is wrong"
    EXIT=1
fi
.....

Thanks Alot!!!
Last edited by barspin; 08-31-2013 at 12:04 PM..
 

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LEARN ABOUT DEBIAN

polygraph-dns-cfg

POLYGRAPH-DNS-CFG(1)						   User Commands					      POLYGRAPH-DNS-CFG(1)

NAME

       polygraph-dns-cfg - DNS server configuration tool

SYNOPSIS

       dns-cfg [--option ...]

DESCRIPTION

       Given  a  zone  name, DNS names, and IP addresses, dns-cfg builds configuration suitable for use with BIND and, perhaps, other DNS servers.
       Dns-cfg output consists of three parts. The first part is the text to cut-and-paste into BIND's named.conf file. This part is sent  to  the
       standard  output. The outer two parts are direct and reverse zone files. Those may be quite large and are dumped on disk into the appropri-
       ately named files. Dns-cfg can use PGL configuration as the source of information.

OPTIONS

       --help list of options

       --version
	      package version info

       --config <filename>
	      PGL configuration

       --cfg_dirs <dirs>
	      directories for PGL #includes

       --zone <str>
	      zone name

       --addresses <str>
	      IP addresses

       --names <str>
	      domain names

COPYRIGHT

       Copyright (C) 2003-2006 The Measurement Factory, Inc.

SEE ALSO

       polygraph(7) - general information and a list of programs

       http://www.web-polygraph.org/ - project web site

polygraph-dns-cfg - Web Polygraph				   February 2010					      POLYGRAPH-DNS-CFG(1)
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