Package: shared-mime-info

"shared-mime-info" package binaries on CentOS:

/usr/bin/update-mime-database

You may install this package on CentOS with yum install shared-mime-info

"shared-mime-info" package binaries on Debian:

/usr/bin/update-mime-database /usr/bin/update-mime-database.real

You may install this package on Debian with apt-get install shared-mime-info