install phpmd:
composer require phpmd/phpmd
run phpmd:
download the PECL extension:
https://pecl.php.net/package/mongodb
download and unpack the file: mongodb.dll or mongodb.so in the directory ext
open php.ini
and configure the extension:
extension=php_mongodb.dll
Add an iptables rule: iptables -A INPUT -p tcp -m multiport --destination-ports 3350 -i lo -j ACCEPT
Install ssh server: sudo apt-get install openssh-server
Inside dconf-tools - remote-access - Uncheck the option: require-encryption
An excelent client for Windows: MobaXterm
download the latest version:
https://qemu.weilnetz.de/w64/
unpack
create a virtual disk:
qemu-img create ubuntu.img 20G