| mkdir places_challenge_dataset | |
| declare -a TARPARTS | |
| for i in {a..z} | |
| do | |
| TARPARTS[${#TARPARTS[@]}]="http://data.csail.mit.edu/places/places365/train_large_split/${i}.tar" | |
| done | |
| ls | |
| printf "%s\n" "${TARPARTS[@]}" > places_challenge_dataset/places365_train.txt | |
| cd places_challenge_dataset/ | |
| xargs -a places365_train.txt -n 1 -P 8 wget [...] | |
| ls *.tar | xargs -i tar xvf {} | |