No surprise things are going amiss. You changed both the field separator AND the file structure several times. In post #1, you had <TAB> field separators, and an empty field between the key string and the numerical value pertaining to it. In post #3, there were just a handful spaces separating the fields. And then, in post #7, comma separators, and no empty field. As Don Cragun already pointed out, that won't fly without the necessary code adaptions.
With your last input sample file, try
And, don't change neither code nor input structure without exactly knowing what you are doing!
EDIT: With your "new and simpler" file structure, above can be simplified to
Hi all,
in my csv file it'll look like this, and of course it may have more columns
US to UK;abc-hq-jcl;multimedia
UK to CN;def-ny-jkl;standard
DE to DM;abc-ab-klm;critical
FD to YM;la-yr-tym;standard
HY to MC;la-yr-ytm;multimedia
GT to KJ;def-ny-jrt;critical
I would like to group... (4 Replies)
Hi,
My input file is
$cat samp
1 siva
1 raja
2 siva
1 siva
2 raja
4 venkat
i want sort this name wise...alos need to remove duplicate lines.
i am using
cat samp|awk '{print $2,$1}'|sort -u
it showing
raja 1 (3 Replies)
My scenario is that I need to pick value from third column based on fourth column value, if fourth column value is 1 then first value of third column.Third column (2|3|4|6|1) values are cancatenated.
Main imp point, in my .csv file, third column is having price value with comma (1,20,300), it has... (2 Replies)
hello, I have a large file (about 1gb) that is in a file similar to the following:
I want to make it so that I can put all the duplicates where column 3 (delimited by the commas) are shown on top. Meaning all people with the same age are listed at the top.
The command I used was ... (3 Replies)
I have a .CSV file with the below format:
"column 1","column 2","column 3","column 4","column 5","column 6","column 7","column 8","column 9","column 10
"12310","42324564756","a simple string with a , comma","string with or, without commas","string 1","USD","12","70%","08/01/2013",""... (2 Replies)
input.csv:
Field1,Field2,Field3,Field4,Field4
abc ,123 ,xyz ,000 ,pqr
mno ,123 ,dfr ,111 ,bbb
output:
Field2,Field4
123 ,000
123 ,111
how to fetch the values of Field4 where Field2='123'
I don't want to fetch the values based on column position. Instead want to... (10 Replies)
Hello everyone,
I am using ksh on Solaris 10 and I'm gathering data in a CSV file that looks like this:
20170628-23:25:01,1,0,0,1,1,1,1,55,55,1
20170628-23:30:01,1,0,0,1,1,1,1,56,56,1
20170628-23:35:00,1,0,0,1,1,2,1,57,57,2
20170628-23:40:00,1,0,0,1,1,1,1,58,58,2... (6 Replies)
Hi,
I tried filtering the records in a csv file using "awk" command listed below.
awk -F"~" '$4 ~ /Active/{print }' inputfile > outputfile
The output always has all the entries.
The same command worked for different users from one of the forum links.
content of file I was... (3 Replies)
I have to sort the 4th column of an excel/csv file. I tried the following command
sort -u --field-separator=, --numeric-sort -k 2 -n dinesh.csv > test.csv
But, it's not working. Moreover, I have to do the same for more than 30 excel/csv file. So please help me to do the same. (6 Replies)
Discussion started by: dineshkumarsrk
6 Replies
LEARN ABOUT DEBIAN
linux::distribution::packages
Linux::Distribution::Packages(3pm) User Contributed Perl Documentation Linux::Distribution::Packages(3pm)NAME
Linux::Distribution::Packages - list all packages on various Linux distributions
SYNOPSIS
use Linux::Distribution::Packages qw(distribution_packages distribution_write);
$linux = new Linux::Distribution::Packages({'format' => 'csv', 'output_file' => 'packages.csv'});
$linux->distribution_write();
# Or you can (re)set the options when you write.
$linux->distribution_write({'format' => 'xml', 'output_file' => 'packages.xml'});
# If you want to reload the package data
$linux->distribution_packages();
DESCRIPTION
This is a simple module that uses Linux::Distribution to guess the linux distribution and then uses the correct commands to list all the
packages on the system and then output them in one of three formats: native, csv, and xml.
Distributions currently working: debian, ubuntu, fedora, redhat, suse, gentoo, slackware, redflag.
The module inherits from Linux::Distribution, so can also use its calls.
EXPORT
None by default.
TODO
* Add the capability to correctly get packages for all recognized distributions. * Seperate out parsing from writing. Parse data to hash
and give access to hash. Then write the formatted data from the hash.
AUTHORS
Judith Lebzelter, <judith@osdl.org> Alberto Re, <alberto@accidia.net>
COPYRIGHT AND LICENSE
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.5 or,
at your option, any later version of Perl 5 you may have available.
perl v5.10.1 2006-04-19 Linux::Distribution::Packages(3pm)