After new Ubuntu server installations sometimes Nano is highlighting text and sometimes it doesn't.
I pay for a hosting provider that let me install new VPSs in a few clicks. I usually Install Ubuntu 16.04 VPSs and then tunnel into them from local Ubuntu.
I usually create a file in nano, paste in a ready script, and execute.
Why does sometime the syntax of the script is highlight and sometimes it doesn't?
For example, say I created 2 VPSs:
In one the script content is highlighted only in White and in another different parts have different colors like in the picture below:
I ask why, why it's like that only in some installations but not in all of them?