PEAR (PHP Extension and Application Repository) is mainly a PHP framework consisting of various packages. As of April 2022, there are 603 packages available. You can consult them on the official site, here https://pear.php.net/packages.php To list all the installed packages…

DirectAdmin control panel provides two utlities for backing up and restoring RoundCube settings. The paths of the script are: /usr/local/directadmin/scripts/backup_roundcube.php /usr/local/directadmin/scripts/restore_roundcube.php Info from the backup script: [root@web ~]# /usr/local/directadmin/scripts/backup_roundcube.php Roundcube 0.1 backup script to backup Users. Usage: username=username domain=domain.com xml_file=/path/to/rc.xml…

DirectAdmin offers a script that will create an email account for a specific domain from the command line. This can be useful if you want to add many users. The script path is: /usr/local/directadmin/scripts/add_email.sh Info on the script usage: [root@web…

By default, on a DirectAdmin server, you can access user accounts via http://hostname/~username and http://IP/~username. Via this way, a third party can find out the actual username of a user on the server. You might want to disable this option.…

PHP directives are PHP options that are usually configured in php.ini files. You can consult the list of PHP directives here https://www.php.net/manual/en/ini.list.php On DirectAdmin servers, the php.ini files are located in /usr/local/phpXX/lib/php.ini where XX is the PHP version. For example,…

The da-popb4smtp (POP before SMTP) is a DirectAdmin tool. It allows POP/IMAP authenticated users to send emails without requiring SMTP authentication. It scans the mail logs and adds the IPs of POP/IMAP successfull logins to the /etc/virtual/pophosts file. The entries…