#!/usr/bin/perl
# Available under BSD License.
# See url http://www.cyberciti.biz/faq/how-can-i-find-out-perl-version/
print "Content-type: text/html\n\n";
# $command=`cat /etc/*-release`;
# $command=`cat /etc/issue`;
$command=`cat /etc/redhat-release`;
$title = "Linux Distribution & Kernel";
print "$title";print "$title
\n";
print $command;
print "";
$command=`uname -mrs`;
print $command;
$command=`httpd -v`;
$title = "Apache version";
print "$title";print "$title
\n";
print $command;
# $command=`httpd -l`;
# $title = "Apache compiled mods";
# print "$title";print "$title
\n";
# print $command;
$command=`mysql -V`;
$title = "MySQL";
print "$title";print "$title
\n";
print $command;
$command=`php -v`;
$title = "PHP";
print "$title";print "$title
\n";
print $command;
$command=`perl -v`;
$title = "Perl version";print "Content-type: text/html\n\n";
print "$title";print "$title
\n";
print $command;
$command=`diff -v`;
$title = "diff & grep version";print "Content-type: text/html\n\n";
print "$title";print "$title
\n";
print $command;
print "";
$command=`grep -V`;
print $command;
$command=`which bash`;
$title = "bash & diff location";print "Content-type: text/html\n\n";
print "$title";print "$title
\n";
print $command;
print "";
$command=`which diff`;
print $command;
print "";