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scripts/undelete
2019-03-28 12:10:18 +05:30

16 lines
279 B
Bash
Executable File

#!/bin/bash
if [[ ! $1 ]]; then
echo -e "Usage:\n\n\t$0 'file name'"
exit 1
fi
f=$(ls 2>/dev/null -l /proc/*/fd/* | fgrep "$1 (deleted" | awk '{print $9}')
if [[ $f ]]; then
echo "fd $f found..."
cp -v "$f" "$1"
else
echo >&2 "No fd found..."
exit 2
fi