Not exactly. Variables are initialized as empty string, and become zero if converted to a number.
The ++ gets done after the value gets printed. Compare:
and
Last edited by Scrutinizer; 10-21-2010 at 07:45 AM..
This User Gave Thanks to Scrutinizer For This Post:
HI I am having a file like this
1234
12345678
1234567890123
4321
43215678
432156789028433435
I want to get ouput as
1234567890123
432156789028433435
based on key position 1-4
I am using ksh can anyone give me an idea
Thanks
pukars (1 Reply)
Hi,
I am unable to search the duplicates in a file based on the 1st,2nd,4th,5th columns in a file and also remove the duplicates in the same file.
Source filename: Filename.csv
"1","ccc","information","5000","temp","concept","new"
"1","ddd","information","6000","temp","concept","new"... (2 Replies)
Given a file such as this I need to remove the duplicates.
00060011 PAUL BOWSTEIN ad_waq3_921_20100826_010517.txt
00060011 PAUL BOWSTEIN ad_waq3_921_20100827_010528.txt
0624-01 RUT CORPORATION ad_sade3_10_20100827_010528.txt
0624-01 RUT CORPORATION ... (13 Replies)
Hi,
I have the input file with the below data:
12345|12|34
12345|13|23
3456|12|90
15670|12|13
12345|10|14
3456|12|13
I need to remove the duplicates based on the first field only.
I need the output like:
12345|12|34
3456|12|90
15670|12|13
The first field needs to be unique . (4 Replies)
Hi team,
I have 20 columns csv files. i want to find the duplicates in that file based on the column1 column10 column4 column6 coulnn8 coulunm2 . if those columns have same values . then it should be a duplicate record.
can one help me on finding the duplicates,
Thanks in advance.
... (2 Replies)
Hi All ,
I have a requirement where I need to remove duplicates from a fixed width file which has multiple key columns .Also , need to capture the duplicate records into another file .
File has 8 columns.
Key columns are col1 and col2.
Col1 has the length of 8 col 2 has the length of 3.
... (5 Replies)
Hi All,
I have a text file with three columns. I would like a simple script that removes lines in which column 1 has duplicate entries, but use the largest value in column 3 to decide which one to keep. For example:
Input file:
12345a rerere.rerere len=23
11111c fsdfdf.dfsdfdsf len=33 ... (3 Replies)
Hi Experts ,
we have a CDC file where we need to get the latest record of the Key columns
Key Columns will be CDC_FLAG and SRC_PMTN_I
and fetch the latest record from the CDC_PRCS_TS
Can we do it with a single awk command.
Please help.... (3 Replies)
Hi guys,Got a bit of a bind I'm in. I'm looking to remove duplicates from a pipe delimited file, but do so based on 2 columns. Sounds easy enough, but here's the kicker...
Column #1 is a simple ID, which is used to identify the duplicate.
Once dups are identified, I need to only keep the one... (2 Replies)
I have /tmp dir with filename as:
010020001_S-FOR-Sort-SYEXC_20160229_2212101.marker
010020001_S-FOR-Sort-SYEXC_20160229_2212102.marker
010020001-S-XOR-Sort-SYEXC_20160229_2212104.marker
010020001-S-XOR-Sort-SYEXC_20160229_2212105.marker
010020001_S-ZOR-Sort-SYEXC_20160229_2212106.marker... (4 Replies)
Discussion started by: gnnsprapa
4 Replies
LEARN ABOUT DEBIAN
mail::message::construct::text
Mail::Message::Construct::Text(3pm) User Contributed Perl Documentation Mail::Message::Construct::Text(3pm)NAME
Mail::Message::Construct::Text - capture a Mail::Message as text
SYNOPSIS
my $text = $msg->string;
my $text = "$msg"; # via overload
my @text = $msg->lines;
my @text = @$lines; # via overload
my $fh = $msg->file;
my $line = <$fh>;
$msg->printStructure;
DESCRIPTION
Complex functionality on Mail::Message objects is implemented in different files which are autoloaded. This file implements the
functionality related to creating message replies.
METHODS
The whole message as text
$obj->file()
Returns the message as file-handle.
$obj->lines()
Returns the whole message as set of lines. In LIST context, copies of the lines are returned. In SCALAR context, a reference to an
array of lines is returned.
$obj->printStructure([FILEHANDLE|undef],[INDENT])
Print the structure of a message to the specified FILEHANDLE or the selected filehandle. When explicitly "undef" is specified as
handle, then the output will be returned as string.
The message's subject and the types of all composing parts are displayed.
INDENT specifies the initial indentation string: it is added in front of each line. The INDENT must contain at least one white-space.
example:
my $msg = ...;
$msg->printStructure(*OUTPUT);
$msg->printStructure;
my $struct = $msg->printStructure(undef);
# Possible output for one message:
multipart/mixed: forwarded message from Pietje Puk (1550 bytes)
text/plain (164 bytes)
message/rfc822 (1043 bytes)
multipart/alternative: A multipart alternative (942 bytes)
text/plain (148 bytes, deleted)
text/html (358 bytes)
$obj->string()
Returns the whole message as string.
Flags
SEE ALSO
This module is part of Mail-Box distribution version 2.105, built on May 07, 2012. Website: http://perl.overmeer.net/mailbox/
LICENSE
Copyrights 2001-2012 by [Mark Overmeer]. For other contributors see ChangeLog.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See
http://www.perl.com/perl/misc/Artistic.html
perl v5.14.2 2012-05-07 Mail::Message::Construct::Text(3pm)