I have a text file made of different blocks separated by blank lines. I need to print the blocks with odd indexes. How can I get it with awk?
For example i need to print the first and the third block of a file like this:
asgdg sadsd ssgsdgd
ass uff fedd sddddso
ieeduydd dddee deeo
ssancnc... (4 Replies)
I am trying to use sed to replace specific characters at a specific position in the file with a different value... can this be done?
Example:
File:
A0199999123
A0199999124
A0199999125
Need to replace 99999 in positions 3-7 with 88888.
Any help is appreciated. (5 Replies)
Hello,
i need help with awk.
I have this file:
cat number
DirB port 67 er_enc_out 0 er_bad_os 0
DirB port 71 er_enc_out 56 er_bad_os 0
DirB port 74 er_enc_out 0 er_bad_os 0
DirB port 75 ... (4 Replies)
I will appreciate if you help me here in this script in Solaris Enviroment.
Scenario:
i have 2 files :
1) /tmp/TRANSACTIONS_DAILY_20180730.txt:
201807300000000004
201807300000000005
201807300000000006
201807300000000007
201807300000000008
2)... (10 Replies)
Hi, I need to print lines which are matching with start pattern "SELECT" and END PATTERN ";" and only select the last "select" statement including the ";" .
I have attached sample input file and the desired input should be as:
INPUT FORMAT:
SELECT
ABCD,
DEFGH,
DFGHJ,
JKLMN,
AXCVB,... (5 Replies)
Discussion started by: nani2019
5 Replies
LEARN ABOUT DEBIAN
sys::statistics::linux::diskusage
Sys::Statistics::Linux::DiskUsage(3pm) User Contributed Perl Documentation Sys::Statistics::Linux::DiskUsage(3pm)NAME
Sys::Statistics::Linux::DiskUsage - Collect linux disk usage.
SYNOPSIS
use Sys::Statistics::Linux::DiskUsage;
my $lxs = new Sys::Statistics::Linux::DiskUsage;
my $stat = $lxs->get;
DESCRIPTION
Sys::Statistics::Linux::DiskUsage gathers the disk usage with the command "df".
For more information read the documentation of the front-end module Sys::Statistics::Linux.
DISK USAGE INFORMATIONS
Generated by /bin/df -kP.
total - The total size of the disk.
usage - The used disk space in kilobytes.
free - The free disk space in kilobytes.
usageper - The used disk space in percent.
mountpoint - The moint point of the disk.
GLOBAL VARS
If you want to change the path or arguments for "df" you can use the following variables...
$Sys::Statistics::Linux::DiskUsage::DF_PATH = '/bin';
$Sys::Statistics::Linux::DiskUsage::DF_CMD = 'df -akP';
Example:
use Sys::Statistics::Linux;
use Sys::Statistics::Linux::DiskUsage;
$Sys::Statistics::Linux::DiskUsage::DF_CMD = 'df -akP';
my $sys = Sys::Statistics::Linux->new(diskusage => 1);
my $disk = $sys->get;
METHODS
new()
Call "new()" to create a new object.
my $lxs = Sys::Statistics::Linux::DiskUsage->new;
It's possible to set the path to df.
Sys::Statistics::Linux::DiskUsage->new(
cmd => {
# This is the default
path => '/bin',
df => 'df -kP 2>/dev/null',
}
);
get()
Call "get()" to get the statistics. "get()" returns the statistics as a hash reference.
my $stat = $lxs->get;
EXPORTS
No exports.
SEE ALSO df(1)REPORTING BUGS
Please report all bugs to <jschulz.cpan(at)bloonix.de>.
AUTHOR
Jonny Schulz <jschulz.cpan(at)bloonix.de>.
COPYRIGHT
Copyright (c) 2006, 2007 by Jonny Schulz. All rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2012-03-09 Sys::Statistics::Linux::DiskUsage(3pm)