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December 8, 2017 15:59
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Bash script to count the total number of pages of multiple PDFs in a folder.
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| #!/bin/bash | |
| sum=0 | |
| if [ "$1" != "" ] | |
| then | |
| dir=$1 | |
| else | |
| dir=. | |
| fi | |
| for file in "$dir"/*.pdf | |
| do | |
| pages=$(mdls -raw -name kMDItemNumberOfPages "$file") | |
| sum=$(($sum+$pages)) | |
| done | |
| echo $sum |
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