renameコマンドで0埋めリネーム(Mac OS)

インストール

brew install rename

コマンド例

3桁

rename 's/\d+/sprintf("%03d",$&)/e' *

4桁

rename 's/\d+/sprintf("%04d",$&)/e' *

5桁

rename 's/\d+/sprintf("%05d",$&)/e' *

引用

• http://plasmasturm.org/code/rename/
• http://stackoverflow.com/questions/55754/how-to-zero-pad-numbers-in-file-names-wit-a-bash-script