How to set up a server on ubuntu?

Question

Network administration

I took a vds server for experiments, I want to get some experience in setting up servers.
I figured out how to set up a simple php server, but how to combine php server, nodejs and, for example, ruby ​​so that sites written in different languages ​​can work in neighboring folders?

Answer 1

in Apache's httpd.conf settings,
an example for Perl
can also be compiled for other languages

#Perl
AddHandler cgi-script .cgi .pl
ScriptAlias /cgi/ "/var/www/cgi/"
<Directory "/var/www/cgi/">
 Options Indexes Includes
 AllowOverride All
Allow from all
</Directory>