rajeshkumar created the topic: convert df -h output to html table
Code shared on permonks by choroba.
#!/usr/bin/perl
use warnings;
use strict;
use Text::Table;
use constant CAPACITY => 3;
my @lines = `df -hP`;
my $header = shift @lines;
# Do not create two columns for "Mounted" and "On"
$header =~ s/Mounted /Mounted_/;
my $table = Text::Table->new(split ' ', $header);
{
no warnings 'numeric'; # Ignore % signs
@lines = sort { $a->[CAPACITY] <=> $b->[CAPACITY] }
map [split ' ', $_], @lines;
}
$table->load(@lines);
print $table;
Regards,
Rajesh Kumar
Twitt me @ twitter.com/RajeshKumarIn
rajeshkumar replied the topic: Re: convert df -h output to html table
There is one i made it working as below;
#############################################
#!/usr/local/bin/perl
# Use either -h or -k flag or leave it blank for default (-k)
# -h for human-readable size output
# -k for 1k-block output
$flag = "-h";
@df = `df $flag`;
print "Content-type: text/htmln\n";
print "
| Filesystem | Size | 1k-blocks | Used | Avail | Capacity | Mounted on |
| $fsystem | $blocks | $used | $avail | $capacity | $mounted |
\n";
Regards,
Rajesh Kumar
Twitt me @ twitter.com/RajeshKumarIn
I’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing practical knowledge, real-world experiences, and industry best practices. I have worked at Cotocus and regularly write about technology, travel, investing, health, product reviews, and digital marketing through my various platforms.
I publish technical articles at DevOps School, travel stories at Holiday Landmark, stock market insights at Stocks Mantra, health and fitness guidance at My Medic Plus, product reviews at TrueReviewNow, and SEO and digital marketing strategies at Wizbrand.
Find Trusted Cardiac Hospitals
Compare heart hospitals by city and services — all in one place.
Explore Hospitals