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improved dd with percentage
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| #!/bin/bash | |
| in="$1" | |
| out="$2" | |
| if [[ $# -ne 2 ]] ; then | |
| echo "Usage: $0 <input> <output>" | |
| exit | |
| fi | |
| if [ "$(uname)" == "Darwin" ]; then | |
| size=`stat -f "%z" $in` | |
| dd if="$in" bs=4m | pv -s $size | dd of="$out" bs=4m | |
| elif [ "$(expr substr $(uname -s) 1 5)" == "Linux" ]; then | |
| size=`stat -c %s "$in"` | |
| dd if="$in" bs=4M | pv -s $size | dd of="$out" bs=4M | |
| fi | |
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