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Top Forums Shell Programming and Scripting Calculating cumulative frequency Post 302480409 by durden_tyler on Tuesday 14th of December 2010 10:16:48 PM
Old 12-14-2010
Code:
perl -lane 'print $_,$x+=$F[1]' your_file

tyler_durden
 

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Courier::Config(3pm)					User Contributed Perl Documentation				      Courier::Config(3pm)

NAME
Courier::Config - Class providing configuration information for Perl modules related to the Courier MTA SYNOPSIS
use Courier::Config; # Courier base configuration: my $config_dir = Courier::Config->config_dir; my $runtime_dir = Courier::Config->runtime_dir; my $courier_executable = Courier::Config->courier_executable; my $courier_version = Courier::Config->courier_version; # Courier::Filter configuration: my $filter_conf_file = Courier::Config->filter_conf_file; DESCRIPTION
This class provides configuration information for Perl modules related to the Courier MTA, e.g. installation specific file system paths. Courier base configuration The following methods provide information about Courier's base configuration: config_dir: returns string The base configuration directory of Courier. runtime_dir: returns string The directory where Courier keeps the message queue ("msgq", "msgs", "tmp") and courierfilter sockets ("filters", "allfilters"). courier_executable: returns string The full path of the Courier daemon executable. courier_version: returns version The version number of the Courier installation. Courier::Filter configuration The following Courier::Filter configuration information is provided: filter_conf_file: returns string The absolute file name of the Courier::Filter courier-filter-perl configuration file. SEE ALSO
For AVAILABILITY, SUPPORT, and LICENSE information, see Courier::Filter::Overview. AUTHOR
Julian Mehnle <julian@mehnle.net> perl v5.14.2 2011-12-27 Courier::Config(3pm)
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