Data recovery from corrupted ext2/ext3 filesystem having bad superblock

NOTE : I do not take any responsibilty of any damage to your disk or data while trying my method or any of my commands stated in this article. YOU HAVE BEEN WARNED!!!   Let’s say our corrupted filesystem is at partition /dev/sdb3 of ext3 type. We will mount the partition under /mnt/sdb3, so create [...]