su -c 'yum remove application
'
Where application
is the name of the program you wish to remove.
su -c 'yum search keyword
'
Where keyword
is the word you wish to search for among the names and descriptions of programs in the available repositories.
yum remove
command, you will be prompted for the computer's root password. Type in the root password and press 'Enter'. You will not see the password as you type. The terminal will start giving information about the application, and end with Is this ok [y/N]:
. If dependencies that were installed with the application are unneeded by other applications, you may be prompted to remove these as well.
yThe terminal deletes the necessary files and completes the removal of your application.