greycat 1248193305 learn i=1; for f in *.jpg; do mv "$f" $(printf %05d $i).jpg; ((i++)); done greycat 1309466421 forget greycat 1309466425 learn i=1; for f in ./*.jpg; do printf -v num %05d $((i++)); mv "$f" $num.jpg; done geirha 1451826078 forget geirha 1451826080 learn for f in ./*.jpg; do printf -v num %05d "$((i++))"; mv "$f" "$num.jpg"; done greycat 1527011506 forget greycat 1527011507 learn i=0; for f in ./*.jpg; do printf -v num %05d "$((++i))"; mv "$f" "$num.jpg"; done mknod 1527011630 forget mknod 1527011636 learn i=0; for f in ./*.jpg; do printf -v num %05d "$((++i))"; mv -- "$f" "$num.jpg"; done mknod 1527011711 forget mknod 1527011715 learn i=0; for f in ./*.jpg; do printf -v num %05d "$((++i))"; mv "$f" "$num.jpg"; done