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Re^3: Perl Extract specific string

by CountZero (Bishop)
on Feb 09, 2013 at 16:54 UTC ( #1017975=note: print w/ replies, xml ) Need Help??


in reply to Re^2: Perl Extract specific string
in thread Perl Extract specific string

Perl is such a powerful language, you only need a few lines of code:

use Modern::Perl; while (<DATA>) { my ( $date, $msisdn, $ud, $trxtime, $response ) = map { /:([^:]+)/ ? $1 : $_ } ( split /[\s+,]/ )[ 0, 6, 7, 8, 11 +]; say join ',', $date, $msisdn, $ud, substr( $trxtime, 0, 8 ), $resp +onse; } __DATA__ 06.02.2013 12.24.01:909 5807225321 INFO {EXT:httpadapter:17:14:}[0]RUL +EZ [HTTPADAPTER],msisdn:637584930382,ud:Pan,trxtime:20130206122401 Re +sponseDeltaTime:31 ms ResponseCode:200 ResponseBody:OK
Output:
06.02.2013,637584930382,Pan,20130206,200

CountZero

A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James

My blog: Imperial Deltronics


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