Hi guys,
I have no idea on unix but suddenly, my cobol programs calls a unix script that i know nothing about.
can you guys interpret these lines for me?
i know its a print command but I want to actually know how many copies it prints.
qprt -da -P $1 -t '6' -i '6' -l '70' $2
qprt -da... (1 Reply)
Could you interpret the following sed and awk command for me?
command:
cat tempfile2 |sed "s/\(BUILD-3-.*-\.-\)\(.*\..*\..*\)/\2/" | awk '{printf "%-8.8s %-23.23s %-30.30s %-50.50s\n", $1,$2,$3,substr($0,index($0,$4))}' > outfile2 2>/dev/null
input:(data in tempfile2)... (1 Reply)
Hi,
So I am new to Unix, and I need to check the performance of some apps I am running. But I don't know how to interpret the output from TOP.
Could somebody please explain the difference between the different values. And also explain how I can have a process which has a %CPU > 100?
... (7 Replies)
hi
I have a text file abc.txt as below
a = 0
b = 1
c = 3
i want to interpret this file i.e. if number corresponding to 'a' is 0 i want to run a script script.bash .
How do do that? (4 Replies)
I have collected data of Number of L2 cache misses using PAPI. I had run an MPI application with 4 threads (mpirun -np 4) and each thread reads the cache misses in L2. Each thread outputs data for every timestamp. eg:
Timestamp data
xxx530 thread# 0 2136
xxx531 thread# 0 ... (0 Replies)
I know $0 is the entire file's contents (at least I think that is what it is!), but what exactly is: $0!~
This was a snippet from a larger line
awk '$0!~/^$/ {print $0}'
This deletes blank lines, but I want to know specifically the $0!~ part... I am guessing /^$/ is regex for blank line...... (5 Replies)
Can anyone tell me how to interpret this:
listpage="ls |more" (the spaces are there in the example)
$listpage
It's from my bash book and I'm not sure what it means (3 Replies)
hi All,
i have never used sed in Unix environment, but i have one script which is using this following command:
cat audit_session_rpt_MSP_20140331.lst|sed -n '/Apr 14/!p'| sed -n '/Page/!p'| sed -n '/UserName/!p' |\
egrep -v '^-|^=|^\*'|sed '/^$/d'|sed -e '1,7d'... (1 Reply)
I booted into single user mode with
/usr/sbin/reboot -- -s
but after doing a control -d
my
who -r
shows
run-level 3 Nov 17 14:07 3 0 S
I was expecting it to show run-level S
why is this still in run level 3?
thanks (1 Reply)
Discussion started by: goya
1 Replies
LEARN ABOUT DEBIAN
test::folder
Test::Folder(3pm) User Contributed Perl Documentation Test::Folder(3pm)NAME
Test::Folder - test folder attributes
SYNOPSIS
use Test::More ...;
use Test::Folder;
DESCRIPTION
This modules provides a collection of test utilities for folder attributes. Use it in combination with Test::More in your test programs.
FUNCTIONS
folder_exists_ok(FOLDERNAME [, TESTNAME] )
Ok if the folder exists, and not ok otherwise.
folder_not_exists_ok(FOLDERNAME [, TESTNAME] )
Ok if the folder does not exist, and not ok otherwise.
folder_empty_ok(FOLDERNAME [, TESTNAME] )
Ok if the folder is empty (contains no files or subfolders), and not ok otherwise.
folder_not_empty_ok(FOLDERNAME [, TESTNAME] )
Ok if the folder is not empty (contains any files or subfolders), and not ok otherwise.
folder_readable_ok(FOLDERNAME [, TESTNAME] )
Ok if the folder is readable, and not ok otherwise.
folder_not_readable_ok(FOLDERNAME [, TESTNAME] )
Ok if the folder is not readable, and not ok otherwise.
folder_writable_ok(FOLDERNAME [, TESTNAME] )
Ok if the folder is writable, and not ok otherwise.
folder_not_writable_ok(FOLDERNAME [, TESTNAME] )
Ok if the folder is not writable, and not ok otherwise.
folder_executable_ok(FOLDERNAME [, TESTNAME] )
Ok if the folder is executable, and not ok otherwise.
folder_not_executable_ok(FOLDERNAME [, TESTNAME] )
Ok if the folder is not executable, and not ok otherwise.
TO DO
There are probably some more folder attributes that can be tested. If you need them, please ask (or better yet, contribute code!).
AUTHOR
Martin 'Kingpin' Thurn, "mthurn at cpan.org", <http://tinyurl.com/nn67z>.
BUGS
Please report any bugs or feature requests to "bug-test-dir at rt.cpan.org", or through the web interface at
<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Test-Dir>. I will be notified, and then you'll automatically be notified of progress on
your bug as I make changes.
SUPPORT
You can find documentation for this module with the perldoc command.
perldoc Test::Folder
You can also look for information at:
o RT: CPAN's request tracker
<http://rt.cpan.org/NoAuth/Bugs.html?Dist=Test-Dir>
o AnnoCPAN: Annotated CPAN documentation
<http://annocpan.org/dist/Test-Dir>
o CPAN Ratings
<http://cpanratings.perl.org/d/Test-Dir>
o Search CPAN
<http://search.cpan.org/dist/Test-Dir>
ACKNOWLEDGEMENTS COPYRIGHT &; LICENSE
Copyright (C) 2007-2008 Martin 'Kingpin' Thurn
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.10.1 2011-02-20 Test::Folder(3pm)
05-07-2010
