$schemamarkup = get_post_meta(get_the_ID(), 'schemamarkup', true); if(!empty($schemamarkup)) { echo $schemamarkup; }

How to Install Nagios on Ubuntu 18.04 Bionic Easy Guide

April 17, 2018 | By the+gnu+linux+evangelist.

Nagios Ubuntu 18.04 - Enabling Web UI

And to Enable the Web Interface on Apache.

/usr/bin/install -c -m 644 sample-config/httpd.conf /etc/apache2/sites-enabled/nagios.conf

a2enmod cgi

service apache2 restart

Again to Create a nagiosadmin Web User with Pass.
```
htpasswd -c /usr/local/nagios/etc/htpasswd.users nagiosadmin
```
Take Note of the Password!
```
exit
```

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How to Install Nagios on Ubuntu 18.04 Bionic Easy Guide

Nagios Ubuntu 18.04 - Enabling Web UI

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