Linux repair functions

Source: Internet
Author: User
I am grateful for the Linux repair function-general Linux technology-Linux technology and application information. The following is a detailed description. This afternoon, Brother allesgute made a rm lib * under/usr/lib. He quickly Ctrl-c after finding something wrong in the middle, but still lost everything before libk. Later, he added several apt-get -- reinstall install times with two live CDs to restore gnome and kde, but may have lost a bunch of packages. It is really a headache to accidentally delete files in Linux. In ext2, deleting files only clears the number of links in inode. Although inode is retained in ext3, however, the most important begin block in inode is cleared, so restoration is basically impossible. However, it can be seen that problems in Linux are still recoverable. in Windows, I will only reinstall the system when fixing problems.
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