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Full Discussion: Select a specific part of the string and print it
Top Forums Shell Programming and Scripting Select a specific part of the string and print it Post 302476114 by Chubler_XL on Tuesday 30th of November 2010 10:45:26 PM
Old 11-30-2010
Standard sh dosn't support arrays, many linux flavours link /bin/sh to /bin/bash as this is probably what you have.

Your script is really close, a quick substring and delete from the from should get what you want:

Code:
#!/bin/bash
options=("arguments: --user=alpha --group=beta --prefix=/usr/share --proxy-path=/proxy --proxy-tmp=/tmp --conf-path=/etc")
for i in ${options[*]}; do
    if [ "${i:0:7}" = "--proxy" ]; then
        option=${i##*=} # the value present after the = sign"
        chmod 0755 $option
    fi
done

 

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LEARN ABOUT OPENSOLARIS

gnome-network-preferences

gnome-network-preferences(1)					   User Commands				      gnome-network-preferences(1)

NAME

       gnome-network-preferences - configure GNOME network proxy

SYNOPSIS

       gnome-network-preferences [gnome-std-options]

DESCRIPTION

       The  GNOME  network  proxy preference tool enables you to configure how your system connects to networks.  You can configure the desktop to
       connect to a proxy server, and specify the details of the proxy server. A proxy server is a server  that  intercepts  requests  to  another
       server, and fulfills the request itself, if it can.  You can enter the Domain Name Service (DNS) name or the Internet Protocol (IP) address
       of the proxy server.

OPTIONS

       The following options are supported:

       gnome-std-options       Standard options available for use with most GNOME applications. See gnome-std-options(5).

EXAMPLES

       Example 1: Launching the gnome-network-preferences tool

       example% gnome-network-preferences

EXIT STATUS

       The following exit values are returned:

       0	Application exited successfully

       >0	Application exited with failure

FILES

       The following files are used by this application:

       /usr/bin/gnome-network-preferences

	   Executable for gnome-network-preferences

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWgnome-desktop-prefs	   |
       +-----------------------------+-----------------------------+
       |Interface stability	     |Volatile			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       Preference Tools Manual

       Latest version of the GNOME Desktop User Guide for your platform.

       gnome-control-center(1) attributes(5), gnome-std-options(5)

NOTES

       Written by Glynn Foster, Sun Microsystems Inc., 2003, 2006, 2007.

SunOS 5.11							    09 Nov 2007 				      gnome-network-preferences(1)
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