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Full Discussion: Perl Array within an hash
Top Forums Programming Perl Array within an hash Post 302800245 by ab52 on Monday 29th of April 2013 08:59:04 AM
Old 04-29-2013
thanks that worked, list a treat, just two questions, if i wanted other fileds as well could i do this,

Code:

for my $host (@{$perl_data->{data}}){
   print "$host->{hostname}\n";
   print "$host->{oui}";
}

and also i am getting lots of these errors,

Code:
Use of uninitialized value in concatenation (.) or string at ./tester line 20


e,g it will give me some hostname and then that line, or blank lines

Thanks
A
Last edited by Corona688; 04-29-2013 at 01:20 PM..
 

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LEARN ABOUT SUNOS

wnnaccess

wnnaccess(1M)						  System Administration Commands					     wnnaccess(1M)

NAME

       wnnaccess -  Access control over Wnn6 Kana-Kanji conversion server/dictionary lookup server

SYNOPSIS

       /usr/sbin/wnnaccess [-D jserver_name] [-ds wnnds_name] [-L LANG_name] [ -| +
	[hostname | username] ]

DESCRIPTION

       wnnaccess  adds	or deletes hosts and users, obtains the current access control	information, enables or disables access control for access
       permission  retained by the Wnn6 Kana-Kanji conversion  server/dictionary lookup server.

OPTIONS

       The following options are available.

       -D jserver_name Specifies the Wnn6 Kana-Kanji conversion server (jserver) to work on. If this option is omitted, wnnaccess  refers  to  the
		       serverdefs file and determines the Kana-Kanji conversion server to work on.

		       The Kana-Kanji conversion server must be specified in the  following format.

		       hostname        Kana-Kanji conversion server that uses the well-known port number(22273) on host  hostname

		       hostname:no     Kana-Kanji  conversion  server that uses port number of " the well-known port number plus no" on host host-
				       name

		       hostname/port_noKana-Kanji conversion server that uses port_no as port number on host hostname

       -ds wnnds_name  Specifies the Wnn6 dictionary lookup server (wnnds) to work on.

		       The dictionary lookup server must be specified in the  following format.

		       hostname        Dictionary lookup server that uses the well-known port number(26208) on host hostname

		       hostname:no     Dictionary lookup server that uses port number of "the well-known port number plus no" on host hostname

		       hostname/port_noDictionary lookup server that uses port_no as port number on host hostname

       -L LANG_name    Specifies the language.	The language is used to refer to the serverdefs file and determine the server to connect.  Specify
		       ja for the Solaris releases (Japanese version).

       If  no  options	are  specified, wnnaccess writes the current access control information. The first line shows the current status of access
       control enabled	or disabled. The second and following lines show hosts and users  that are given access rights as in any of the  following
       formats:

       host-name		       All users can access from this host.

       host-name:		       No users can access from this host.

       host-name:user-name,user-name,..Only users shown in the list can access from this host.

       @user-name		       This user can access from any host.

       Specifying  -  option  only  enables  access  control.  Specifying + option only disables access control. If access control is disabled, no
       restriction is imposed on connection to the server.

       If + option and hostname| username are specified, the host or user will be added to the access control. If - option and hostname|  username
       are specified, the host or user will be deleted from the access control. The format of  hostname| username is the same as in displaying the
       current access control information. If neither - nor  + option is specified, the behavior will be the same as in  specifying  + option.

ATTRIBUTES

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

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       |Availability		     |SUNWjwnsu 		   |
       +-----------------------------+-----------------------------+

SEE ALSO

       jserver(1M), wnnds(1M), wnnhosts(4), wnn_serverdefs(4)

SunOS 5.10							    10 Jan 2003 						     wnnaccess(1M)
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