get a part from a $var in perl Post: 302165391

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Perl get a part of a string

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LEARN ABOUT FREEBSD

update-rcconf-guide

UPDATE-RCCONF-GUIDE(8)						 Debian GNU/Linux					    UPDATE-RCCONF-GUIDE(8)

NAME

       update-rcconf-guide - Create default guide file for rcconf

SYNOPSIS

       update-rcconf-guide

DESCRIPTION

       Update-rcconf-guide creates the default guide file which rcconf uses.

       Update-rcconf-guide searches the package names corresponding to each service file in /etc/init.d directory from dpkg info
       files(/var/lib/dpkg/info/*.list) and get the description of these packages using apt-cache. Update-rcconf-guide uses Short-Description in
       priority to the description if service files has Short-Description field.  Update-rcconf-guide writes those results to
       /var/lib/rcconf/guide.default file.

       You can write your own guide in user guide file(/var/lib/rcconf/guide) by hand.	Rcconf refers Guides in /var/lib/rcconf/guide before those
       in /var/lib/rcconf/guide.default.

       If you install some packages after executed update-rcconf-guide, you need to re-create this file using update-rcconf-guide so as to refresh
       guide.default that includes new guides for installed new services.

       Notice: update-rcconf-guide was not executed when you installed rcconf
	       package.

FILE

       /var/lib/rcconf/guide.default
	       Guide File update-rcconf-guide generates.

       /var/lib/rcconf/guide
	       Guide File user(Administrator) can define.

SEE ALSO

       rcconf(8)

AUTHOR

       Atsushi KAMOSHIDA <kamop@debian.org>

perl v5.10.1							    2009-01-21						    UPDATE-RCCONF-GUIDE(8)

10 More Discussions You Might Find Interesting

1. Programming

Perl get a part of a string

Discussion started by: 4scriptmoni

2. Solaris

diff b/w /var/log/syslog and /var/adm/messages

Discussion started by: tv.praveenkumar

3. Shell Programming and Scripting

How to find the count and replace the particular part of string in perl?

Discussion started by: vanitham

4. Shell Programming and Scripting

Perl command to replace path part of variable

Discussion started by: djanu