I followed this article to install & update ruby with a package manager but I clearly messed up somewhere.
If I try to 'puts' or 'print' anything I get
-bash: print: command not found /
-bash: puts: command not found returned.
'ls' & 'cd' commands still work for example, but
echo $path returns nothing.
As you have probably guessed, I am completely new to code & stupidly copy pasted lines into the shell that I don't understand.
Is this a path issue?