I needed to rename:
FROM:
paper_guidelines.aux
paper_guidelines.loh
paper_guidelines.tex
paper_guidelines.pdf
….
TO
Aroca_R.aux
Aroca_R.loh
Aroca_R.tex
Aroca_R.pdf
Heres the fast and easy solution:
for i in paper_guidelines.*; do echo -n “$i “; EXT=`echo $i | awk -F ‘.’ ‘{ print $2 }’`; echo -n $EXT; mv $i “Aroca_R.$EXT”; done