Is there an analogue of sfc for Linux?

Question

linux

Good evening!

Often under Windows I use the sfc utility with the /scannow key. Now I want to try such similar utilities for checking system files on Linux.

Thank you.

Answer 1

As far as I remember , sfc /scannow scans files for matching amounts and restores them if necessary.
Install the scan tool :
sudo apt-get install -y debsums
Check system:
sudo debsums -c
Full equivalent of sfc /scannow for linux (deb compatible):

sudo apt-get install -y --reinstall $(dpkg -S $(debsums -c) | cut -d : -d 1| uniq -u)

For linux with other non-Debian package managers, the command will be different, google it yourself. But the integrity check is always in one form or another.