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xstat bash function to get file creation time on Linux with EXT4
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| # For working in Centos 7 | |
| xstat() { | |
| for target in "${@}"; do | |
| inode=$(ls -di "${target}" | cut -d ' ' -f 1) | |
| fs=$(df "${target}" | tail -2 | head -n 1 | awk '{print $1}') | |
| crtime=$(sudo debugfs -R 'stat <'"${inode}"'>' "${fs}" 2>/dev/null | | |
| grep -oP 'crtime.*--\s*\K.*') | |
| printf "%s\t%s\n" "${crtime}" "${target}" | |
| done | |
| } |
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