13 lines
183 B
Bash
13 lines
183 B
Bash
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#!/bin/bash
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#
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# Count all .sub images
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# Usage: count-images.sh DIR
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DIR=$1
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if [ ! -d "$DIR" ]; then
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echo "Usage: count-images.sh DIR"
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exit 1
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fi
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find "${DIR}" -name '*.jpg' | wc -l
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