Preview rename:
perl-rename -n 's/old/new/' *Rename:
perl-rename 's/old/new/' *Renomear sequencialmente:
rename -n 's/.+/sprintf("palavra-%03d", ++$i)/e' *.ext
rename -n 's/.*/sprintf "palavra-%03d", ++$i/e' *.extRenomeando grupo de datas:
rename 's/^(\d{4})(\d{2})(\d{2})/\1-\2-\3/' *Remove todos os pontos exceto do *.mp3
ren 's/(?<=.)\.(?=.*\.mp3$)//g' *.mp3