Never run yum remove yum

The most dangerous command for yum lovers is >yum remove yum Never run the above command. It will remove itself and remove all the dependencies with the open office and many applications in linux. One of my friend used this command. And unfortunately it removed yum. When we tried to install yum again, it was showing many dependencies that has to be resolved manually. it was really hard to resolve all the dependencies. So, my advise is never run the remove yum command to yum. It will successfully removes itself.