Programming language usually used in an embedded context
Installing packages with Luarocks
If installing packages with --local, then your shell init must include where to find those local packages.
Code Sample
# ~/.bash_profile
if [ -n "`which luarocks 2>/dev/null`" ](%20-n%20"`which%20luarocks%202>/dev/null`"%20); then
eval `luarocks path --bin`
fi