Does anyone know a way to delete rows 6-9 from the below output? I have searched the forum but did not find any thing helpful.
backups01laxint.liuc(s){jsandova}<0>$ nsrjb -v | awk -F' ' '$3>=01{print $0}' | cut -b 1-79 | cat -n
setting verbosity level to `1'
1 slot volume ... (17 Replies)
I want to use sed command to delete a matched row with a pattern.
And I also want to delete previous and next row of that row.
Which option can I use with sed ? (9 Replies)
I have a csv file, which is > 2 Gigs. I need to BCP that file to Sybase db , but I cant upload that b'caz first row of the file is failing. ( having some errors probably.) I can manually insert the first line into db & then I can upload the rest of the data in file, if i can delete the first row.
... (2 Replies)
Hi All,
I am having following file and I want to delete 1 row last column.
Current File Content:
================
procedure test421 put_line
procedure test321 test421
procedure test521 test321
procedure test621 test521
Expected File Content:
===========================
procedure... (3 Replies)
Hi ,
I've a perl script to convert .xls to .csv .After conversion I want to delete first 28 and the last row from .csv file.Is there any efficent way to achive this both together.
I'm deleting first 28 rows by using folllowing my perl code:
exec " tail -n+28 infile.csv > outfile.csv
... (7 Replies)
hi team,
i have a file txt1 , in that file there r 10 lines . my aim is to cut 2nd and 6th line of the file .
what command we can use for this scenario. (8 Replies)
Hi,
My input file is this way
1.1 0.0 2.4 3.5
7.9 1.8 22.3 4.7 8.9
0.9 1.3 0.0 3.4 5.6
0.0 1.1 2.2 0.0 0.0
1.1 0.0 0.0 3.4 5.6
I would like to delete the entire row, if either of 2nd and 3rd columns are 0.0.
Please note that my values are all decimal values.
So, my output would... (4 Replies)
Hi, I have a long file in the format below. I want to delete the consecutive lines that contain the same value in column 1.
I have tried awk '!x++' FS="," filename
This has not worked.
14,MM709_BHP_DM,BHP,BHP_MC709_DM
19,OFFLINE,CHE,CHEV_MC773_DM
20,M33,BP,BP_MIM775_NS_DM ... (2 Replies)
Discussion started by: ndnkyd
2 Replies
LEARN ABOUT DEBIAN
test::regression
Test::Regression(3pm) User Contributed Perl Documentation Test::Regression(3pm)NAME
Test::Regression - Test library that can be run in two modes; one to generate outputs and a second to compare against them
VERSION
Version 0.05
SYNOPSIS
use Test::Regression;
ok_regression(sub {return "hello world"}, "t/out/hello_world.txt");
DESCRIPTION
Using the various Test:: modules you can compare the output of a function against what you expect. However if the output is complex and
changes from version to version, maintenance of the expected output could be costly. This module allows one to use the test code to
generate the expected output, so that if the differences with model output are expected, one can easily refresh the model output.
EXPORT
ok_regression
FUNCTIONS
ok_regression
This function requires two arguments: a CODE ref and a file path. The CODE ref is expected to return a SCALAR string which can be compared
against previous runs. If the TEST_REGRESSION_GEN is set to a true value, then the CODE ref is run and the output written to the file.
Otherwise the output of the file is compared against the contents of the file. There is a third optional argument which is the test name.
ENVIRONMENT VARIABLES
TEST_REGRESSION_GEN
If the TEST_REGRESSION_GEN environment file is unset or false in a perl sense, then the named output files must exist and be readable and
the test will run normally comparing the outputs of the CODE refs against the contents of those files. If the environment variable is true
in a perl sense, then model output files will be overwritten with the output of the CODE ref.
AUTHOR
Nicholas Bamber, "<nicholas at periapt.co.uk>"
BUGS
Please report any bugs or feature requests to "bug-test-regression at rt.cpan.org", or through the web interface at
<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Test-Regression>. I will be notified, and then you'll automatically be notified of
progress on your bug as I make changes.
testing of STDERR
The testing of stderr from this module is not as thorough as I would like. Test::Builder::Tester allows turning off of stderr checking but
not matching by regular expression. Handcrafted efforts currently fall foul of Test::Harness. Still it is I believe adequately tested in
terms of coverage.
SUPPORT
You can find documentation for this module with the perldoc command.
perldoc Test::Regression
You can also look for information at:
o RT: CPAN's request tracker
<http://rt.cpan.org/NoAuth/Bugs.html?Dist=Test-Regression>
o AnnoCPAN: Annotated CPAN documentation
<http://annocpan.org/dist/Test-Regression>
o CPAN Ratings
<http://cpanratings.perl.org/d/Test-Regression>
o Search CPAN
<http://search.cpan.org/dist/Test-Regression/>
ACKNOWLEDGEMENTS
Some documentation improvements have been suggested by toolic (http://perlmonks.org/?node_id=622051).
Thanks to Filip GraliXski for pointing out I need to test against output of zero length and providing a patch.
COPYRIGHT & LICENSE
Copyright 2009-10 Nicholas Bamber.
This program is free software; you can redistribute it and/or modify it under the terms of either: the GNU General Public License as
published by the Free Software Foundation; or the Artistic License.
See http://dev.perl.org/licenses/ for more information.
perl v5.10.1 2010-08-29 Test::Regression(3pm)