Cutting a part of line till delimiter


 
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Old 12-30-2011
Redirection (computing) - Wikipedia, the free encyclopedia

Code:
echo "${linexT}"|perl -lne 's/^\s*|\s*$//;print unless /,$/'

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mysqmail-postfix-logger(8)				      System Manager's Manual					mysqmail-postfix-logger(8)

NAME
mysqmail-postfix-logger - logs smtp traffic to a mysql database SYNOPSIS
mysqmail-postfix-logger subprogram [ args ... ] DESCRIPTION
mysqmail-postfix-logger reads the syslog using tail -F and for each lines, does an action in a selected table in the selected mysql server (configuration done using /etc/mysqmail.conf). All messages that have been delivered are marqued as so in the from and in the to field of the smtp traffic table. mysqmail-postfix-logger uses a table corresponding to this one: CREATE TABLE IF NOT EXISTS smtp_logs ( id int(11) NOT NULL auto_increment, newmsg_id bigint(20) default NULL, bounce_qp int(11) default NULL, bytes int(11) NOT NULL default '0', sender_user varchar(128) NOT NULL default '', sender_domain varchar(128) NOT NULL default '', delivery_id bigint(20) default NULL, delivery_user varchar(128) NOT NULL default '', delivery_domain varchar(128) NOT NULL default '', delivery_success enum('yes','no') NOT NULL default 'no', time_stamp timestamp(14) NOT NULL, PRIMARY KEY (id), UNIQUE KEY bounce_qp (bounce_qp), UNIQUE KEY newmsg_id (newmsg_id), KEY sender_domain (sender_domain), KEY delivery_domain (delivery_domain) ) TYPE=MyISAM; VERSION
This documentation describes mysqmail-postfix-logger version 0.1.4. See http://gplhost.com/softwares-mysqmail.html for updates. SEE ALSO
syslog(3), logger(8) mysqmail-postfix-logger(8)