08-08-2008
Count of Field for Non-Empty
Hi Guys,
I wanted to count the number of records for a particular field of a file. whose fields are separated by comma","
I fI use this command.
cat "filename" cut -sd "," -f13 | wc -l
This shows all the lines count including the blank values for the field number 13. I wanted to count record of field which are non-empty.
Kindly help me out.
Swapna
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Deleted#### (1 Reply)
Discussion started by: tibbyuk
1 Replies
2. Shell Programming and Scripting
Hi
I have a file which looks like this
name: Sally group: Group4
name: Tim group: Group1
name: Dan group: Group2
name: Chris group: Group3
name: Peter group:
name: Fred group:
name: Mary group: Group2
Well I want to get rid of the... (4 Replies)
Discussion started by: bombcan
4 Replies
3. Shell Programming and Scripting
Hi all,
I have this input file ..
BSS01 107 Swafieh 11/06/2008 12:06:57
BSS01 111 Ramada_Hotel 12/06/2008 11:37:20
BSS01 147 Kalha_Rep 11/06/2008 19:13:39
BSS01 147 Kalha_Rep ... (9 Replies)
Discussion started by: yahyaaa
9 Replies
4. Shell Programming and Scripting
Hello,
I will count words in a file (or more files) and count (if given up) empty files (test -z?), how can I do this? Like this:
There are "108" words in "3" files
There are "2" empty files
Thanks for your reaction.
Regards,
Arjan Engbers
(My English is not good, I hope you... (4 Replies)
Discussion started by: arjanengbers
4 Replies
5. Shell Programming and Scripting
I have the test data with 10 column separated by comma and each column has more than 1000000 rows. Can anyone help me to find empty field in all columns and delete that empty field alone and lift that column up by one row.
Data with empty field:
A74203XYZ,A21718XYZ,A72011XYZ,A41095XYZ,... (7 Replies)
Discussion started by: zooby
7 Replies
6. UNIX for Dummies Questions & Answers
Hi all !
I'm sure it is a basic question but I didn't find any threads that fit my need.
How to remove empty fields with awk?
Or in other words, how to shift all the fields after an empty field on the left?
input:
1|2||3|4|5||6
wanted:
1|2|3|4|5|6
I tried:
awk '{for(i=1; i<=NF;... (7 Replies)
Discussion started by: lucasvs
7 Replies
7. Shell Programming and Scripting
I have below file
25-09-2012 24-09-2012 19-09-2012 31-07-2012 30-04-2012 30-03-2012
ASIAEXFVNV N/A CEU 4
DMIRSOA N/A CAS 2 2 2
DMIRSOA N/A MIDMT 2
NFIAL22 N/A HVNY 11 11 11
NFIAL22 N/A NYAL3 11 11 11
NFIAL22 N/A NYCN 11 11 11 ... (4 Replies)
Discussion started by: manas_ranjan
4 Replies
8. Shell Programming and Scripting
Hi ! programmers
I have a need of detecting empty field in file
my file looks like this
40.900|-71.600|1.6|20|1|1961|21.00|3.700||1|US|28035|10029370|31
40.900|-71.600|5.7|20|1|1961|21.00|3.700||1|US|28035|10029370|31
40.900|-71.600|7.8|20|1|1961|21.00|3.700||1|US|28035|10029370|31... (7 Replies)
Discussion started by: Dona Clara
7 Replies
9. Shell Programming and Scripting
Hi all,
I want to remove empty field in a text file. I tried to used sed. But it failed.
Input:
LG10_PM_map_19_LEnd 1000560 G AG AG
LG10_PM_map_19_LEnd 1005621 G AG
LG10_PM_map_19_LEnd 1011214 A AG AG
LG10_PM_map_19_LEnd 1011673 T CT CT ... (3 Replies)
Discussion started by: huiyee1
3 Replies
10. Programming
The file is similar to the attached.
Thousands of columns, delimiter is tab, with many columns containing free text and space separated.
I want to get the count of columns with non-empty entries.
eg.Col1=10, Col6=5, Col8=1
awk preferred (7 Replies)
Discussion started by: genehunter
7 Replies
LEARN ABOUT DEBIAN
lire::count
Count(3pm) LogReport's Lire Documentation Count(3pm)
NAME
Lire::Count - Lire class that implements the count operator
SYNOPSIS
use Lire::Count
DESCRIPTION
Class that implements the count operator. This operator counts the number of DLF records in the current group.
If the fields attribute is set, the count statistics will be equals to the number of different values present in the fields specified by
that attribute.
Its also possible to express the count as a ratio of the total count for the group or table.
METHODS
new( %params )
Creates a new Lire::Count object. In addition to the values supported by its parents, the fields and ratio attributes will be initialized
to the values specified in the %params argument.
fields( [$new_fields] )
Returns the fields for which we are counting the different values. This a reference to an array of DLF field names.
If the $new_fields parameter is set, it will be used as the new $fields value. It must be an array reference and should only contains valid
field names for the current report specification's schema.
ratio([$new_ratio])
Returns how the count will be expressed. This can one of three possible values:
none
Default. The absolute count will be used.
group
The count will be expressed as a percentage of the group's count.
table
The count will be expressed as a percentage of the table's total count.
SEE ALSO
Lire::ReportSpec(3pm), Lire::ReportOperator(3pm), Lire::Aggregator(3pm), Lire::Aggregate(3pm).
AUTHOR
Francis J. Lacoste <flacoste@logreport.org>
VERSION
$Id: Count.pm,v 1.16 2008/03/09 19:27:31 vanbaal Exp $
COPYRIGHT
Copyright (C) 2001, 2002 Stichting LogReport Foundation LogReport@LogReport.org
This file is part of Lire.
Lire is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free
Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program (see COPYING); if not, check with
http://www.gnu.org/copyleft/gpl.html.
Lire 2.1.1 2008-03-09 Count(3pm)